Day 3 - Great Britain, British Colonies, Pre-Union South Africa - the Besançon Collection (Part Ii)

1923: Official 'On State Service' set of twelve values complete, all in vertical or horizontal unused pairs, each overprinted SPECIMEN in red (in black on 1½ a., 1 r., 5 r. and 10 r. values), slight colour loss on 5 r., superb large part og., also the 1927 Faisal 1 r. red-brown in a SPECIMEN pair. A scarce set, especially so in multiples Gi = £ 1'900+.
Catalogue 244: Europe & Overseas