| Description | Includes: - correspondence of Colin H. Perry (Managing Director of The Birmingham Mint) with researchers studying Japanese coinage, 1972 – July 1985 [closed until 01 August 2065] - annual reports of the Director of the Imperial Mint, Japan, 1872 – 4 - a testimonial from the Director of the Imperial Mint of Japan concerning the supply of coining presses by Ralph Heaton & Sons, 1875. Dated: July 1872 - January 1875, 1972 - July 1985 |