Marion Borgelt · Cryptologist's Memoir: No. 13, 1954
Marion Borgelt, Cryptologist's Memoir: No. 13, 1954, beeswax, oil, pigment, wood, ribbon, perspex box, 40 × 57 × 9.5 cm. Sold at auction in 2026. See Marion Borgelt’s auction records and prices →
Marion Borgelt, Cryptologist's Memoir: No. 13, 1954, beeswax, oil, pigment, wood, ribbon, perspex box, 40 × 57 × 9.5 cm. Sold at auction in 2026. See Marion Borgelt’s auction records and prices →