Kohl Briefmarken-Handbuch

The Kohl Briefmarken-Handbuch was a seminal work of philatelic literature first published in Germany in 1923 as the 11th edition of the previous well known Handbuch published by Paul Kohl of Chemnitz.^[1]

^ J.B. Seymour, The Stamps of Great Britain, Part One, The Royal Philatelic Society London, 1950, Introduction, p.v.

[1] J.B. Seymour, The Stamps of Great Britain, Part One, The Royal Philatelic Society London, 1950, Introduction, p.v.

[1]