Jensen, Jerry
The German handbook : philatelic information for collectors of the German area Vol 1 - Bloomington, MN Jerry Jensenerry ensen
Germany
Collecting
Guides and Handbooks
Errors and Varieties
Production
Sheets and Panes
Plates and Plating
The German handbook : philatelic information for collectors of the German area Vol 1 - Bloomington, MN Jerry Jensenerry ensen
Germany
Collecting
Guides and Handbooks
Errors and Varieties
Production
Sheets and Panes
Plates and Plating