Great Britain 1924 1½d red brown, SG420a.
A superb unmounted mint, with full original gum, tête-bêche pair
A scarce and beautiful philatelic piece.
The tête-bêche format resulted from the special sheet arrangement used in the production of booklet stamps, with adjoining portions of the sheet printed in opposing orientations.
GB Specialised Catalogue No: N35(1)a.
SG Catalogue Value: £750.