Dhufar 1977 Oriental Costumes 1b (Tradesman) set of 7 imperf progressive colour proofs comprising the 4 individual colours plus 2, 3 and all 4-colour composites unmounted mint
Dhufar 1977 Oriental Costumes 1b (Tradesman) set of 7 imperf progressive colour proofs comprising the 4 individual colours plus 2, 3 and all 4-colour composites unmounted mint