The Authors

Allin Pratt is a Principal Scientist within the Johnson Matthey Innovation Group. His main interests are the application of metallurgy and materials science to new areas of research as well as conventional applications in materials, catalysis, biomedical applications, and renewable energy systems including batteries and hydrogen storage.

David Willey specialised in the interactions of materials and hydrogen with respect to battery materials, diffusion systems and metallurgical processes while at the Johnson Matthey Technology Centre. He also had experience in fuel cell technology. David is currently a consultant at Buchanan Communications, London, and is involved in strategic financial communications for a range of companies including Renewable Energy, E & P and Chemicals.

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The Minting of Platinum Roubles

David B. Willey

Allin S. Pratt

Johnson Matthey Technology Centre, Blounts Court, Sonning Common, Reading RG4 9NH, U.K.

Platinum Metals Review

Article Synopsis

It is not known for certain how four platinum roubles came to be in Johnson Matthey's possession. There is rumour that, at the end of World War I, A. B. Coussmaker of Johnson Matthey, negotiated with the White Russians to smuggle out of Russia a hoard of coins which had been withdrawn by the government years before. The hoard was reputed to be on a train to the West when the Reds caught up with it. Rather than stop the transaction, they thought it a good idea as it would raise capital for them – at that time, the refining capacity of the young U.S.S.R. had been disrupted. So they took over the deal and let the consignment continue its journey to Johnson Matthey where it was refined and the platinum sold on their behalf. However, this is speculation (1). Eye witnesses state that two roubles were definitely in the company's possession in 1956, and that two more came from the desk of Dr Leslie B. Hunt, the founder of this Journal (1). The roubles have thus been in Johnson Matthey's possession for almost 50 years and probably for longer. More likely to be true is a brief note in a typewritten statement in the possession of Johnson Matthey, stating no more than β€œthe specimens formed part of a consignment sent to Johnson Matthey for refining about 1870” (2). As there is always interest in platinum coins and particularly in Russian roubles which were the first platinum coins to be minted, it was decided to investigate the metal content of the Johnson Matthey roubles to find if they conformed to recognised Russian roubles – or were forgeries.

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