delivered the opinion of the Court.
This action was brought to recover upon the official bond of Smyer, who was postmaster at Birmingham, Alabama, the amount of moneys embezzled by one Smith, Assistant Superintendent of Mails at that office. The moneys came into Smith’s hands as collections made by him upon numerous C. 0. D. parcels or collected upon such parcels by letter carriers and turned over to him. The condition of the bond is that the postmaster “ shall faithfully discharge all duties and trusts imposed on him by law and by the regulations of the Post Office Department.”
*334All parcel post matter which came to the office was in charge of Smith. Parcel post matter and money order business were separately handled in different departments of the office. It was Smith’s duty to receive and handle C. 0. D. parcels and collect from the addressees the amounts called for upon tags attached to the parcels, and thereupon purchase from the money order department money orders payable to the senders of the parcels for the several amounts. These tags, signed by the addressees, were considered by the Post Office Department as applications for money orders payable to the senders of the parcels. The moneys so collected were converted by Smith and never came into the hands of anyone connected with the money order department. The court below affirmed a judgment in favor of the government. 6 F. (2d) 12.
The right of the government to recover depends upon the construction and application of §§ 4045 and 3846 Revised Statutes, copied in the margin.* We are of opinion that under neither section is there liability upon the bond.
*335The language of § 4045, so far as pertinent here, is that “ all money received for the sale of money-orders, including all fees thereon, . . . shall be deemed and taken to be money-order funds and money in the Treasury of the United States.” We are of opinion that, until the money intended for the purchase of money orders, reaches the hands of the postmaster, or some employee of the Post Office, authorized to issue money orders, it has not been received for the sale of money orders within the meaning of the language quoted. These sums of money were received, not for the sale — that is, as a price paid in for money orders — but for the purchase of money orders. That by the words, “ for the sale of money-orders,” was meant a completed purchase, is borne out by the phrase immediately following, “ including all fees thereon.” There could, of course, be no money received for fees on the sale of money orders here until actual payment to the money order department. The section further requires that it shall be the duty of the assistant treasurer, at the request of the Postmaster General, to open an account of “ money-order funds ” deposited by postmasters to the credit of the Postmaster General, etc. It cannot have been intended that money, collected for the specific purpose of buying a money order for the sender of a parcel, might be deposited to the credit of the Postmaster General as “ money-order funds ” before being put to that use. Section 4045 was enacted on June 8, 1872, while the act providing for the collection on delivery of articles sent by parcel post was not passed until August 24, 1912, c. 389, 37 Stat. 539, 558. Certainly, when § 4045 was originally enacted, Congress could have had in mind only a completed purchase, since a situation like the present was not then provided for. And while that consideration would be of no value where the language of the statute plainly applied to conditions subsequently arising, it may aid to some degree in the construction of a statute where, as here, the words are of doubtful import.
*336In United States v. Mann, 160 Fed. 652, a similar collection was made by a rural letter carrier, and having failed to purchase a money order for the sender he was indicted under § 4046 of. the Revised Statutes for converting to his own use “ money-order funds.” The contention of the government as to the application of § 4045 was the same as here, but the court held that the money did not constitute money order funds and directed a verdict of not guilty. In the course of an opinion subsequently filed, it was said:
“ It is nothing more or less than money which the regulation of the Postmaster General authorizes his qualified employé to accept from the citizen, with the duty of purchasing a money order therewith. It becomes no part of the ‘ money order funds ’ until that purchase has been made, and then it is within the category of the first class of the definition, viz., c money received for the sale of money orders.’ ”
Nor is the case for the government helped' by the more general language of § 3846. By that section, postmasters must keep safely “ all the.public money collected by them, . . . until it is' ordered by the Postmaster-General to be transferred or paid out.” The collections made by or turned over to Smith were in his hands for the purpose, and only for the purpose, of being remitted in the form of money orders to the persons for whom the collections were made and to whom the moneys equitably belonged: True, these moneys came to. Smith’s hands under color of his office, but subject to no form of disposition except for the use to which they were specifically devoted. Public money, within the meaning of § 3846, obviously is money belonging to the United States, in such sense that it may be ordered by the Postmaster General to be transferred or paid out. It seems clear that the sums of money here in question were not subject to that control until *337after they had reached the hands of the money order department.
There is a clear distinction between public money and these sums of money received by an employee of the office charged with the specific duty of transmitting them to their real owners in a definitely prescribed manner. That money though received under color of office may not be public money, is clearly recognized by § 225 of the Criminal Code-, c. 321, 35 Stat. 1088, 1133, which defines the offense of embezzlement in part as the conversion by any person in the postal service of any'money coming into his hands under color of his office, whether the same shalLbe the money of the United States or not.
Judgment reversed.
The Chief Justice, Mr. Justice Holmes and Mr. Justice Stone, dissent.