Heinrich Köhler 383rd Auction – Day 1 - Single Lots: Europe and Colonies, incl. Great Britain and British Commonwealth, Overseas countries

1905, 5bit on 5c Provisional, irregular block of thirteen, correctly paying the foreign registered letter rate of 65bit, tied by Christiansted c.d.s. (16 Dec), to Copenhagen, Denmark, with St. Thomas transit (17 Dec) and Copenhagen (8 Jan) backstamps, a striking and rare franking.