Opinion by
Mb. Justice Williams,
This appeal comes from the orphans’ court, but it grows out of a controversy between an’ attaching creditor of Franklin R. Kuhns and an.assignee of his interest as a residuary legatee under his father’s last will and testament. The important facts are that Franklin R. Kuhns assigned his expectant interest, in his father’s estate to his sister Julia Ann Kuhns in February, 1890. The. father died in June, 1890. In October of the same year a judgment creditor of Franklin R. Kuhns issued an attachment-execution against him on a judgment obtained in 1885, and seized his interest in his father’s estate. -If the assignment is valid, the attachment is too late. If not valid, then the creditor is entitled to the fund to the extent of his just demand upon it. Two questions were considered by the learned auditor and the court below. First, can a valid assignment of an expectancy be made ? Second, if so, was the assignment made in this case a valid one ? The conclu■sion reached in the court below upon the first of these questions was clearly right. At law a valid transfer can be made of anything in actual existence. What the assignor has he ■may dispose of. What he has not, although he may hope or *441expect to acquire it, he can make no title to because he has no title himself. But such sales and assignments have been sustained in courts of equity whenever good conscience seemed to require it, and not otherwise: East Lewisburg Lumber and Manufacturing Company v. Marsh et al., 91 Pa. 96" court="Pa." date_filed="1879-10-06" href="https://app.midpage.ai/document/east-lewisburg-lumber--manufacturing-co-v-marsh-6236221?utm_source=webapp" opinion_id="6236221">91 Pa. 96; Patterson v. Caldwell et al., 124 Pa. 455" court="Pa." date_filed="1889-03-04" href="https://app.midpage.ai/document/patterson-v-caldwell-6239202?utm_source=webapp" opinion_id="6239202">124 Pa. 455. If the consideration for such an assignment is a-fair and honest one, the assignment will be treated as an agreement to transfer when the assignee’s title accrues, and it will be held to take effect as an assignment when the expectant interest vests in the assignor. The second question affords the only real ground for coiitroversj'- in this case. Was the assignment to Julia Ann Kuhns good in equity? This must depend on the bona fides of the transfer and the adequacy of the consideration.
The proof on these subjects depends on the testimony of the assignor and the assignee. The learned auditor excluded -both these witnesses as incompetent to testify, and then held the assignment invalid for want of proof of consideration. This appeal is thus seen to depend on the competency of these witnesses. The auditor and the learned judge of the court below placed the incompetency of these witnesses on section 5 of the act of May 23,1887. The persons excluded by this clause are the surviving and remaining parties to a thing or contract in action where the other party to such thing or contract is dead, or has become a lunatic, and the interest of the decedent or lunatic'has passed by his own act or the act of the law to a party on the record. In such case the surviving party and “ any other person whose interest shall be adverse to that of the deceased or lunatic party is declared to be incompetent to testify to any matter occurring before the death of said party or the adjudication of his lunacy.”
Does this clause include Julia or Franklin R. Kuhns? It should be noticed that this question did not arise upon the trial of the cause between Newhard, or the bank, and Franklin R. Kuhns, but upon execution process issued upon a judgment obtained when all the parties were living and sui juris. It should be noticed in the next place that the question trying was the title of F. R. Kuhns to property seized in execution which the plaintiff alleged belonged to him. ' The thing in action was the legacy seized. Newhard was never a party to that. It came to the *442defendant under his father’s will, and Julia Ann Kuhns alleged that she had become the owner of it some eight months before the execution issued. The contract under examination was that under which she claimed title. Both parties to this contract were living and both were offered as witnesses. Newhard was simply a creditor of F. R. Kuhns who had seized property alleged to be his. Julia Ann Kuhns was-a claimant of the property seized asserting her title against her brother’s creditor. If the property seized had been a horse instead of a legacy, would the mouth of the purchaser have been closed by the act of 1887 because her vendor’s creditor had died after levy made upon the horse ? To state this question is to answer it. Under the sheriff’s interpleader act the issue would have been made up between the creditor and. claimant. The claimant and the defendant would have been competent witnesses and their competency would not have been affected by the death of the creditor except as to matters transpiring between the claimant and. the creditor, that might come under investigation. In this case the title to the thing seized was derived through an independent channel with which Newhard had no connection. The contract, the good faith of which it was necessary to establish, was a contract to which the creditor was a stranger, and both parties to which were living; and the adverse interest existing was simply that which grows outof the mere pendency of litigation. The creditor seized, and was interested to hold, the legacy as the property of his debtor. - The claimant set up a title under an assignment before the death of the father and when the interest of the assignor was a mere expectancy. The quéstion therefore was over the honesty of the transaction and the sufficiency of the consideration, as between herself and her brother. Upon this question both of them were competent.
The decree of the orphans’ court is reversed and the record remitted for further proceedings. The cost of this appeal to be paid by the appellee.