Also known as Schwarzer Einser, Bavaria 1 Kreuzer Black 1849, Bavaria 1 Kreuzer Black, Bavaria One Kreuzer Black
the first of the first three German postage stamps, issued by the Kingdom of Bavaria in 1849
via Wikidata · CC0
via Wikidata sitelinks · CC0
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).