| Description | Includes:
- two photographs, showing an Uhlhorn coining press in the Technical Museum of Helsinki 1974 and an Uhlhorn-type coining press produced by The Mint, Birmingham Ltd. at the Mint of Finland 1974. Both photographs are in black and white.
- One letter from H. Uhlhorn to Ralph Heaton and Sons dated 20 January 1883, in German with an English translation.
- Correspondence between Manfred Ganschinietz and The Birmingham Mint Ltd. regarding research into Diderich Uhlhorn and Uhlhorn type presses, with enclosures including a copy of a letter from The Mint Birmingham Ltd. to Mr. H. Uhlhorn dated 24 January 1883 found in the Municipal Archives of Grevenbroich, Germany. (13 October - 16 November 1988). |