

Scan or Photo Courtesy of StampBay Auctions
Date
1841
Description
1841 Opium letter from Calcutta to Singapore per Clown, with CALCUTTA G.P.O. SHIPLETTER Giles SD11
Auction
Same office
Other recorded marks at Calcutta
183 marks183 other pre-1854 postal markings of Calcutta are recorded in the census. Compare their figure numbers, dates and colours to identify the mark on your cover.
- Calcutta HG 1handstampBlack1775–1787
- Calcutta HG 1ahandstampBlack1775–1786
- Calcutta HG 2handstampBlack1775–1787
- Calcutta HG 3handstampBlack1776–1789
- Calcutta HG 4handstampBlack1787
- Calcutta HG 5handstampBlack1788
+177 more at this office.View all Calcutta marks and postal history →
About this Calcutta pre stamp cover
COV-1426 is a Calcutta pre stamp cover of 1841 bearing the Calcutta SD11 handstamp, struck in black, recorded in the census of Calcutta postal history — the office known today as Kolkata, Bengal Presidency. What is a pre stamp cover?
1841 Opium letter from Calcutta to Singapore per Clown, with CALCUTTA G.P.O. SHIPLETTER Giles SD11
Its recorded auction history runs through StampBay 11 lot 18.
2 images of COV-1426 are recorded; the Calcutta SD11 mark itself is recorded in use 1837–1855.
Questions about COV-1426
- What is COV-1426?
- COV-1426 is a recorded pre stamp cover of Calcutta, Bengal Presidency of 1841, bearing the Calcutta SD11 handstamp in black. 1841 Opium letter from Calcutta to Singapore per Clown, with CALCUTTA G.P.O. SHIPLETTER Giles SD11
- How scarce is the Calcutta SD11 mark on this cover?
- The census grades Calcutta SD11 as very common, counted from surviving recorded covers rather than estimated. The mark is recorded in use 1837–1855.
- What is the provenance of COV-1426?
- Its recorded auction history runs through StampBay 11 lot 18.
- When was COV-1426 posted?
- COV-1426 is dated 1841, within the recorded period of use of Calcutta SD11 (1837–1855).
About this record
This 1841 pre stamp cover of British India bears the Calcutta SD11 handstamp of the Bengal Presidency, a mark graded “Very common” in this census — one of 27 surviving covers with this mark recorded. It has appeared at auction with StampBay, 11, lot 18.

