Rudolf Diesel -Rare Disel Engine Inventor Typed Letter SignedOne of A Kind Collectibles LLC.$1,200Sep 24, 2026
Ernst Rohm Signed Postcard Letter to his Homosexual LoverFrank Zoller Authentic History4.5(54)$500Sep 13, 2026
Post-War Internment Camp Letter Signed by Dr. Benno Martin, with EnvelopeFrank Zoller Authentic History4.5(54)$50Sep 13, 2026
Letter Sent by Polish Prisoner From KL Ravensbruck in 1944Valkyrie Historical Auctions4.6(219)$50Oct 18, 2026
