German occupation of Zadar (Zara) – postage stamps varieties – World Stamps Project
Germany; Serebrakian Stock Part II; U.S. & Worldwide Stamps - May 8-9, 2007 and May 15-16, 2007 - GERMAN WORLD WAR II OCCUPATION ISSUES German Occupation of Zara Postage Dues
E6981) Besetz Zara Good Lot From 1-11 Mostly Type I Mint / Real, Mind | eBay
Robert A. Siegel Auction Galleries, Inc. Sale - 928 Page 28