The Mint was established by Act of Congress the second of April, 1792, and a few half-dimes were issued towards the close of that year. The general operations of the institution commenced in 1793. The coinage effected from the commencement of the establishment to the end of the year 1800 may be stated in round numbers at $2,534,000; the coinage of the decade ending 1810 amounted to $6,971,000, and within the ten years ending with 1820—$9,328,000. The amount within the ten years ending with 1830 is stated at $18,000,000, and the whole coinage from the commencement of the institution at $37,000,000. On the second of March, 1829, provisions were made by Congress for extending the Mint establishment, the supply of bullion for coinage having increased beyond the capacity of the existing accommodations. The Mint edifice, erected under this provision, stands on a lot purchased for the object at the northwest corner of Chestnut and Juniper streets, fronting 150 feet on Chestnut street and extending 204 feet to Penn Square, (the central and formerly the largest public square in the city). The corner-stone of the new edifice was laid on the fourth of July, 1829; the building is of marble and of the Grecian style of architecture, the roof being covered with copper. It presents on Chestnut street and Penn Square a front of 123 feet, each front being ornamented with a portico of 60 feet, containing six Ionic columns. In the centre of the structure there was formerly a court-yard (now built up) extending 85 by 84 feet, surrounded by a piazza to each story, affording an easy access to all parts of the edifice. Present officers of the Mint: Hon. Daniel M. Fox, Superintendent; William S. Steel, Coiner; Jacob B. Eckfeldt, Assayer; Patterson Du Bois, Assistant Assayer, James C. Booth, Melter and Refiner; N. B. Boyd, Assistant Melter and Refiner; Charles E. Barber, Engraver; George T. Morgan and William H. Key, Assistant Engravers; M. H. Cobb, Cashier; George W. Brown, Doorkeeper.

On July 4, 1829, Samuel Moore, then Director, laid the corner stone of the present building, located at the northwest corner of Chestnut and Juniper streets. It is of white marble, and of the Grecian style of architecture, and was finished, and commenced operations, in 1833. Subsequent to that date necessary changes in the interior arrangements, to accommodate the increase in business, have been introduced at various times, and it was made more secure as a depository for the great amount of bullion contained within its vaults, by having been rendered fire-proof in 1856.

Copy of the Paper laid in the Corner Stone of the Mint, July 4, 1829.

This corner stone of the Mint of the United States of America, laid on the 4th day of July, 1829, being the fifty-third anniversary of our independence, in the presence of the Officers thereof, Members of Congress of the adjacent districts, architect, and artificers employed in the building, and a number of citizens of Philadelphia, in the which with this instrument are deposited specimens of the Coins of our Country struck in the present year. The Mint of the United States commenced operations in the year A. D., 1793, increasing constantly in utility, until its locality and convenience required extension and enlargement, which was ordered by the passage of a bill appropriating $120,000 for the erection of new and convenient buildings, to accommodate its operations, vesting the disbursement in the judgment and taste of the Director and President of the United States. In pursuance of the above bill, passed during the Presidency of John Quincy Adams, arrangements were made and designs adopted; William Strickland appointed architect; John Struthers, marble mason; Daniel Groves, bricklayer; Robert O’Neil, master carpenter, and in the first year of the Presidency of Andrew Jackson, this corner stone was placed in southeast corner of the edifice.

The names of the officers of the Mint of the United States at this time, are as follows:

Mint of the United States,
Philadelphia, March 20, 1838.

To Hon. Levi Woodbury, Secretary of the Treasury.

Sir:—I had the honor to receive your letter asking my attention to a resolution of the House of Representatives of the United States, passed March 5, 1838, as follows: