Lot 1239 — Germany 1942 “Inselpost” overprint sheet, sold for $173 July 24, 2020March 24, 2015 by Sparks Auctions Lot 1239 Germany MC1 variety 1942 Military Air Post Stamp Overprinted “Inselpost” Imperforate Sheet, of 54 stamps, unused (no gum). Very fine and scarce. Estimate $100, sold for $150 plus buyer’s premium.