
1 d Penny Black stamp lettered G-G, identified as coming from plate 9 using Guide Lines to the Penny Black by P C Litchfield.
Period of use: Earliest issue dated 18 November, 1840. Plate used very briefly until January 1841 making this fairly scarce.
Colour: Strong black.
Cancellation: Clear Maltese Cross cancellation in black ink (plate 9 is found cancelled in both red and black ink – neither is more common).
Main identification clues:

Vertical guidelines in the right hand letter square and NE square (very common on this plate).

“O flaw”, stage 2.
GB QV SG2 1d Penny Black Plate 9 Black MX Cancel Very Good Used Cat £550
🇺🇸 Price: US $220.61
Buy It NowPenny Black 1840 is an eBay affiliate. We may earn a commission from qualifying purchases.
