Heinrich Köhler 383rd Auction – Day 8 Special Catalogue: German States: Bavaria from 1849 – Auction of 'Missed Opportunities' – Collections – The ERIVAN Collection – 11th Auction

"323" in blue, on 3 single values 1/3 Sgr. green, colourless rouletted, with neatly set adjacent blue franking mark "LAGE 9/4" on folded cover to Oerlinghausen. One value with small margin gap, one was detached and slightly cleaned, otherwise perfect. A scarce, and in combination with the rare blue cancellation, very rare postage paid. Certificate Sem BPP (2021)