Los-Nr. 1721

Perforated 13 1/2: 10 r. green in combination with native surcharged 5 on 20 r. red, single stamp and pair, tied by pen strokes and 2 stamps additionally barred "1" to large piece of cover from "NOVA-GOA 2 JUN 81" via Chinchinim to Bombay with adjacent boxed "POSTAGE DUE / 1 ANNA"; a fine and scarce combination, ex Dahl (AF no. 57, 64 (41))