American Stamp Dealer Association (USA). Bundesverband des Deutschen Briefmarkenhandels (DE). Nederlandse Vereniging van Postzegelhandelaren (NL). Very large number of covers!
We made many more pictures of this lot. This item is in the category "Stamps\Great Britain\Collections, Lots". The seller is "clemsmits" and is located in this country: NL. This item can be shipped worldwide.