Bauer, Wolfgang: How to detect prepared Covers with knowledge of P ... Condition:Used - Very Good with illustration #68390

with illustration #68390

here is a freshly printed

Karl: Radio messages from surrounded fortresses and from Southeast Asia

Luis & Eduardo: Portuguese India

Höver (Dr

Bauer, Wolfgang: How to detect prepared Covers with knowledge of P ... Condition:Used - Very Good with illustration #68390Bauer, Wolfgang: How to detect prepared covers with knowledge of postal history, letters with large Hermes heads, examples of manipulated letters, large original in the Berliner Philatelisten Klub from 1888, Mitteilungen, annual volume 2017, 30 pages with coloured illustrations, also including another article by Bauer about the large Hermes heads and other interesting articles, total 320 pages #72884