after making the foregoing statement of facts, delivered the opinion of the court.
1. As a general rule, the carrier has the option to demand payment of freight in advance or on delivery. And, ■ as there is a lien on the goods to secure the payment of charges, it is often a matter of indifference whether the freight is collected at the beginning or at the end of the transportation. The law has therefore always recognized that the company, could exercise the one option or the other according to the convenience of the parties, the course of trade, the sufficiency of the goods to pay the accruing charges, and other like considerations.
2. What was true between carrier and shipper was
*657
likewise true between carrier and its connections. But there is a conflict in the authorities as to how far this common-law right has been modified, by 'those statutes, which, while not requiring absolute uniformity, do prohibit unjust discrimination. On the one hand, it is argued that the carrier has the right to make connections, establish joint routes and through rates for the purpose of facilitating and increasing its business. As an incident of this right it is said, that the carrier may enforce the common-law rule and accept goods with or without the prepayment of freight, its decision being determined by the relation between the two companies, the amount of business interchanged, the solvency of the carrier against which the balance generally exists, the latter’s promptness ■in settlement, and other like matters which, while aiding some of the carriers, do not increase the rates charged to the shipper in whose interest the laws against discrimination have been passed. Among the cases which hold that such difference in treatment is not an unjust discrimination, prohibited by statute, is
Gulf, Col. &c. Ry.
v.
Miami Steamship Co.,
86 Fed. Rep. 407. There the Circuit Court of Appeals for the Fifth Circuit held that, under the Interstate Commerce Law, a common carrier might demand prepayment from one connection and not from another.
Cf. Atchison &c. R. R.
v.
Denver &c. R. R.,
3. On that branch of the case the Wadley Southern has made many assignments of error. It contends, in effect, that without due process of law the order deprives it of the liberty of contract; takes from it a valuable right of property and deprives it of the profit it could have made in the exercise of the long-recognized common-law right to demand prepayment of freight from one connection without being compelled to make a similar demand from all other connections.
The section of the Code under which the order, was made did not expressly provide for notice and an opportunity to be heard; but the Supreme Court' of Georgia held that it must be construed in connection with other parts of the Railroad Commission law which did contain such provisions. As said in
Louis. & Nash. R. R.
v.
Garrett,
*659 In this case the Commission dealt with a'practice found to be unjustly discriminatory, but the order did not, as claimed, interfere with the carrier’s legitimate right of management nor deprive it of any right of contract. It did not require the Wadley road, either at Rockledge or at Wadley, to receive, without prepayment of freight, goods whose value was insufficient to pay charges if the consignee should decline to accept them on arrival. Neither did it deprive the Wadley Southern of the right to solicit and encourage shipments via the Central: The order only prohibited a practice which had proved so preferential to some shippers and communities and so harmful to others as to amount to, unjust discrimination. And while the Wadley Southern had the right to increase its earnings by encouraging shipments over the Central Railway so as to secure the longer haul and greater than mileage proportion of the joint rate, yet that right had to be exercised in subordination to the command of the statute prohibiting unjust discrimination. The Supreme-Court of Georgia has ruled that the order was made in compliance with the requirements of the statute and was not unreasonable or arbitrary. That decision is controlling so far as the state law is concerned, and, there is, of course, nothing in the provisions of the Federal Constitution which prevents the States from prohibiting and punishing unjust discrimination of its patrons by a public carrier.
4. The Wadley Southern insists, however, that even if the Commission had the power to make the order, the judgment imposing a fine of $1,000 for its violation should nevertheless be set aside for the reason that the statute— authorizing so enormous a penalty as $5,000 a day for violating lawful orders of the Commission — operated to prevent an appeal to the courts by the carrier for the purpose of determining whether the order was lawful and, therefore, binding; or arbitrary and unreasonable, and therefore invalid. In support of this contention it
*660
cites
Ex parte Young,
It is, however, contended that those cases related to penalties for charging rates higher than those which had been established by the legislature without any hearing having been given to the carriers as to what were reasonable rates and are not applicable to a case like this, where the order was made after a full hearing had been given by the Commission to the Wadley Southern.
This contention would have been well founded if this and other hearings of a like nature before the Commission had resulted in orders which had the characteristics of a final judgment. But this was not so, for they were not conclusive.
Chicago &c. Ry.
v.
Minnesota,
The methods by which this right to a judicial review are secured vary in different jurisdictions. In some States there is a provision that within a designated time the order may be reviewed by the courts on the evidence submitted to the Commission.
Oregon R. R. & Nav. Co.
v.
Fairchild,
5. As.statutes establishing Railroad Commissions and providing penalties for violations of legislative orders are of recent origin the cases discussing the subject are
*662
comparatively few. See
Mercantile Trust Co.
v.
Tex. & Pacif. Ry.,
51 Fed. Rep. 529 (4), 549 (14-15) (1892);
Louis. & Nash. R. R.
v.
McChord,
103 Fed. Rep. 216, 225 (1900);
Cotting
v.
Kansas City Stock Yards,
These cases do not proceed upon the idea that there is any want of power to prescribe penalties heavy enough to compel obedience to administrative orders, but they are all based upon the fundamental proposition/that under the Constitution penalties cannot be collected if they operate to deter an interested party from testing, the validity of legislative rates or orders legislative in their nature. Their legality is not apparent on the face of such orders but depends upon a showing of extrinsic facts. A statute therefore which imposes heavy penalties for violation of commands of an unascertained quality, is in its nature, somewhat akin to an ex post facto law since it punishes for an act done when the legality of the command has not been authoritatively determined. Liability to a penalty for violation of such orders, before their validity has been determined, would put the party affected in a position where he himself must at his own risk pass upon the question. He must either obey what may finally be held to be a void order, or disobey what may ultimately be held to be a lawful order. If a statute could constitutionally impose heavy pehalties for violation of commands *663 of such disputable and uncertain legality the result inevitably would be that the carrier would yield to void orders, rather than risk the enormous cumulative or confiscatory punishment that might be imposed Jf they/ should thereafter be declared to be valid.
The first case which deals with the question, is
Mercantile Trust Co.
v.
Tex. & Pac. Ry.,
51 Fed. Rep. 529 (4), 549 (14-15), decided in 1892. There statutory provisions imposing penalties tending to embarrass a party in appealing for protection against • taking property without due process of law were held to be void. In
Cotting
v.
Kansas City Stock Yards,
Later the matter was elaborately discussed, most carefully considered and finally decided in
Ex parte Young,
It was in the light of the fact that the penalty was im
*664
posed for charging other than those statutory rates, whose reasonableness was a matter of doubt and uncertainty, that this court in the
Young Case,
speaking through Mr. Justice Peckham, pointed out that a law which in terms or by the operation of deterrent penalties made statutes or orders of a Commission conclusive as to the sufficiency of rates would be unconstitutional. He summed up the discussion as follows (209 U. S. p. 147): “It may therefore be said that when the penalties for disobedience are by fines so enormous and imprisonment so severe as to intimidate the Company and its officers from resorting to the courts to test the validity of the legislation, the result is'the same as if the law in terms prohibited the. Company from seeking judicial construction'of laws which deeply affect its rights.” Like views were expressed as to the invalidity of the heavy penalties involved in
Willcox
v.
Consolidated Gas Co.,
The
Young
and
Consolidated Gas Cases
both related to rate statutes while in
Missouri Pacific Ry.
v.
Nebraska,
In
Missouri Pacific Ry.
v.
Tucker,
The Supreme Court of Wisconsin in Bonnet v. Vallier, 136 Wisconsin, 193 (15, 16), for the same reason, held a penalty statute void which imposed cumulative fines for *666 failing to comply with indefinite and uncertain regulations as to the construction of tenement houses.
The question also was carefully considered in
Coal & Coke Ry.
v.
Conley,
6. In the light of this unbroken line of authorities, therefore, a statute like the one here involved (under which penalties of $5,000 a day could be imposed for violating orders of the Commission) would be void if access to the courts to test the constitutional validity of the requirement was denied; or, if the right of review actually given was one of which the carrier could not safely avail itself.
In considering that question in the present case, the constitutionality of the act involved, is not to be decided by the conduct of the plaintiff in error, nor by the fact that the State only asked a penalty for one day’s disobedience instead of many. Neither can the státute be construed as a single legislative act. It must be treated as part of a system of laws creating the Railroad Commission, defining its powers and subjecting it to suit.
This point is brought out in the statement of the Brief of the Attorney General and counsel for the State, wherein it is said that “the safeguards thrown around persons and corporations, affected by this [penalty statute] are such as to rob it of the charge of imposing such enormous and grossly excessive penalties as to render it unconstitutional. In the first place, such persons and corporations are entitled to a hearing before the Commission [a contention already discussed]. And, in the second place, provision is made for the institution of suits against the Railroad Commission of Georgia when its acts are illegal or un-, constitutional (Civil Code of Georgia, 1911, § 2625).” From an examination of that section of the Code it is quite clear that it recognizes the right to a judicial review *667 of administrative orders. Until it has been given a contrary construction by the state court, it must be here construed in such a way as to leave it valid and as conferring that sort of right which furnishes the adequate and available remedy which meets the requirement of the Constitution. Any other construction would not only impute to the legislature an intent to deny the equal protection of the law and to permit the carrier to be deprived of property without due process of law, but it would operate to nullify the penalty section as a whole. Giving then § 2625 that construction which makes it constitutional and it appears that the laws of Georgia gave to the Wadley Southern R. R. Co. the right to a judicial review of the order of March 12, 1910, by a suit against the Commission.
7. The only question then left for determination is whether in view of such right, the penalty can be collected for the violation of an order not known to be valid at the date of the disobedience sought to be punished. On that question, little can be found in the books. But on principle, and on the authority of all that has been said on the subject, there is no room to doubt the power of the State to impose a punishment heavy enough to secure obedience to such orders after they have been found to be lawful; nor to impose a penalty for acts of disobedience, committed after the carrier had ample opportunity to test the validity of administrative orders and failed so to do.
In
Cotting
v.
Kansas City Stock Yards,
“It is doubtless true that the State may impose penalties such as will tend to compel obedience to its mandates by all, individuals or corporations, and if extreme and cumulative penalties are imposed only after there has *668 been a final determination of the validity of the statute, the question would be very different from that here presented.”
Another case dealing more directly with the question is that of
Railroad Commission of Oregon
v.
Oregon R. R. & Nav. Co.,
68 Washington, 160. The act there under consideration imposed a punishment for violating orders of the Commission but gave the carrier adequate and available remedy by conferring upon it the right to a hearing in court as to their legality, otherwise it was to be treated as conclusive.
Oregon R. R. & Nav. Co.
v.
Fairchild,
Coal & Coke Ry.
v.
Conley,
If the Wadley Southern Railroad Company had availed itself of that right and — with reasonable promptness — had applied to the courts for a judicial review of the order, and if, on such hearing, it had been found to be void, no penalties could have been imposed for past or future violations. If in that proceeding, the order had been found to be valid, the carrier would thereafter have been subject to penalties-for any subsequent violations of what had thus been judicially established to be a lawful order — r though not so in respect of violations prior to such adjudication;
But, where, as here, after reasonable notice of the making of the order, the carrier failed to resort to the safe, adequate and available remedy by which it could test in the courts its validity, and preferred to make its defense by attacking the validity of the order’when sued for the penalty, it is subject to the penalty when that defense, as here, proved to be unsuccessful.
The judgment of the Supreme Court of Georgia is
Affirmed.
