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

3 Kr. on orange-yellow, slightly touched above, otherwise complete and large margins, right with small margin notch, with neatly on blue no. "21" and clearly adjacent L2 "BÜHL 1 MAY 51" on complete small folded cover to Oberachern, with reverse railway postmark of the same date. Attractive original and otherwise fine condition. An attractive and extraordinarily scarce letter from the day of issue. Certificate Stegmüller BPP (2024)
Provenance: 16th Schwenn auction (1968)