Spink & Son and Organisation of International Numismatists, 1973.
4to, original red cloth, gilt. (2), ix, (1), 311; (6), 94 pages. Very Fine condition, dust jacket included. A classic reference originally published
by American Numismatic Society in 1917; still indispensable, including
Salton's useful glossary listing 2800 numismatic terms in five
languages.