Kavel 1587

ICELAND "ALPINGI"(ALLTHING) SPECIALISED 1930, fantastic specialised collection of this issue with and without overprint "Pjonustumerki" with essays and proofs(many from the archive of the designer Ludwig Hesshaimer), imperf sets, black prints, double impressions, double perfs, also sets with signature of designer on sheetmargins etc., absolute highly interesting and important collection specially for collectors of Iceland, seldom offered and probably unique material, housed in large ringbinder