Washington, District of Columbia. Board of Public Works. 1873 $50. PMG Uncirculated 62. Front Proof. July 1, 1873 (payable July 1, 1876). Front Proof. Continental Bank Note Company. Washington, DC. Interest paid semi-annually at 8 per cent. PMG notes a "Repaired Tear" as well as the fact that "All 5 Coupons Attached." This bond was for work done under the direction of the "Board of Public Works." Impressive scrollwork around the periphery of this Proof. An allegorical female in each lower corner. We have seen a couple of these issued over the years but this is the only Proof your cataloger has seen. A great item for the D.C. specialist.Due to the size and nature of this lot, additional shipping charges apply. Please call 800-458-4646 for more information.