The product is a used Republic of China stamp from 1946 featuring an overprint of 1000 over $2, with the image of Yuan Sun Yat Sen. This postage stamp was issued between 1941-1950 in China, with a red-brown color grade. The cancellation type is handstamped, and it is uncertified. This historical piece of mail reflects significant figures and events in Chinese history, making it a valuable collectible item for stamp enthusiasts and history buffs.