Britisches Verlagshaus, 1819-1936, das neben Büchern auch Banknoten und Briefmarken druckte.
"Messrs. Perkins, Bacon & Co was a printer of books, bank notes and postage stamps, most notable for printing the Penny Black, the world's first adhesive postage stamps, in 1840." - (Wikipedia (en) 10.08.2021)
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