Description
Chemi/Beal/DeVoss, The Yucatan Affair, The Work of Raoul Ch. de Thuin, Philatelic Counterfeiter, The American Philatelic Society, 1974, large handbook of Thuin forgeries, mostly overprints and cancellations, especially from Latin America, but also Hanover, Indian states, etc., edited by the respective experts in the USA, including the well-known German expert Herbert Bloch, who is of German descent. De Thuin (actually G. Knapen) from Belgium sold his forgeries from Mexico, list of contents and experts (scanned), 523 pages with approx. 1200 illustrations, linen, slight signs of wear, in good condition #26583