delivered the opinion of the Court.
This writ brings here for review a judgment entered by the District Court for eastern Pennsylvania in an action on six instruments, each promising the payment of $1000, all of even date and like tenor. They were executed and delivered by the respondent at Miami, Florida, and were there payable to Golden Isles Corporation at intervals of six months, the first falling due six months from August 28, 1925, ,and the last, three years from that'date. Prior to maturity the payee endorsed and delivered them to one Williamson, who, after refusal of payment at maturity, transferred them by delivery to the petitioner. In response to the petitioner’s statement of claim the respondent filed an affidavit of defense in the nature of a statutory demurrer, asserting that as the writings did not embody a promise to pay a sum certain they were not negotiable notes.
The District Judge followed the decisions of the Pennsylvania courts to the effect that the holder of negotiable paper, whether he obtained title before or after dishonor, may sue in his own name,
1
but a holder must sue as use-plaintiff in the name of the obligee if the instrument is not
The provisions held to create the uncertainty which deprived the notes of negotiability, were: “ with interest thereon [the principal sum] at the rate of 7 per cent per annum from date until fully paid. Interest payable semiannually. . . . Deferred interest payments to bear interest from maturity at ten per cent per annum, payable semi-annually.”
The petitioner urged that as Florida had adopted the Uniform Negotiable Instruments Law the federal courts were bound to decide the issue according to that statute as interpreted by the Florida court of last resort; the respondent insisted as the action was in the District Court sitting in Pennsylvania, which had also adopted the Uniform Act, the statute as interpreted by the courts of that state must be applied. The Circuit Court of Appeals held that it need not adopt the construction of the Act by the courts of either state, but should decide the case upon the general principles of the law merchant. From these it concluded the quoted provisions rendered the instruments uncertain as to the amount payable and therefore non-negotiable.
The conformity act 4 required the trial court to apply the local law in matters of procedure. The form of action and the right in which it must be brought were therefore governed by the Pennsylvania practice. But the procedural question turned on another of substance, namely, whether the instruments were negotiable.
“An instrument to be negotiable must conform to the following requirements:
“2. Must contain an unconditional promise or order to pay a sum certain in money.”
And by § 2 ft is declared:
“ The sum payable is a sum certain'within the meaning of this Act, although it is to be paid: (1) With interest; or (2) By stated installments; or (3) By stated installments, with a provision that upon the default in payment of any installment or of interest, the whole shall become due; . . .”
Section 34 of the Judiciary Act of 1789 directs that the laws of the several states, except where the Constitution, treaties or statutes of the United States otherwise require or provide, shall be regarded as rules of decision in trials at common law in the courts of the United States, in cases where they apply.
7
The applicable state statute furnishes the rule of decision for a federal court sitting in the state
8
or outside its borders.
9
And in that court the law
The petitioner asserts that in
Taylor
v.
American National Bank of Pensacola,
63 Fla.
631;
The absence of a decision by the Supreme Court of the State did not relieve the courts below from applying the Florida statute. Lacking such authoritative construction, their duty was to determine the question according to the accepted canons and in the light of the decisions of the courts of other states with respect to the same sections of the Negotiable Instruments Law. 14
If, as is admitted, the court of last resort of the state holds that provision for payment of interest in instalments prior to maturity of principal does not render the sum payable so uncertain as to destroy negotiability, we think an added stipulation that overdue interest shall bear interest at a named rate until paid would not call for a different decision. Courts which have had occasion to consider the effect of the Act upon instruments of like tenor, have uniformly pronounced them negotiable.
15
And cases decided prior to the adoption of the Act are to the same effect.
16
No contrary decision has been brought
The respondent urges that the notes are so ambiguous with respect to the rate of interest that they do not call for the payment of a sum certain, and must therefore be held not to be negotiable.
First National Bank of Miami
v.
Bosler,
Reversed.
Notes
Rankin
v.
Woodworth,
2 Watts (Pa.) 134;
Hanratty
v.
Dougherty,
Fahnestock
v.
Schoyer,
9 Watts (Pa.) 102;
Reynolds
v.
Richards,
67 F. (2d) 352.
U.S.C. Tit. 28, § 724.
Ogden, Negotiable Instruments, (3d ed.) 374;
Tilden
v.
Blair, 21
Wall. 241;
Kobey
v.
Hoffman,
Florida Compiled General Laws, §§ 6761, 6762.
Act of September 24, 1789, c. 20, § 34; R.S. § 721; U.S.C. Tit. 28, § 725.
Bank of the United States
v.
Tyler,
Junction R. Co.
v.
Bank of Ashland,
Knights of Pythias
v.
Meyer,
Mutual Life Ins. Co.
v.
Lane,
The court cited
Savings Bank of Richmond
v.
National Bank of Goldsboro,
3 F. (2d) 970 and
Niagara Fire Ins. Co.
v.
Raleigh Hardware Co.,
62 F. (2d) 705. There are other cases in which the federal courts have held they must follow the state court’s construction of
The language relied on is found at p. 18.
Wabash Valley Electric Co.
v.
Young,
Lister
v.
Donlan,
Gilmore
v.
Hirst,
