Lot 50492 – German States, Bavaria -1849 1 kreuzer, glass tête-bêche

German States, Bavaria -1849 1 kreuzer, glass tête-bêche cliché in black with reversed image and with handwritten production notes in the margin, and possibly dating “11/48”. Very rare; no such production prior to the finished reproduction or signed proof is held in the “Ultimate” collection or the Postal Museum in Paris.