Same receipt stamp without overprint, with clear octagonal "B5" and manuscript "stamped" on cover from "AKYAB 19 Oct. 1861" to Calcutta with arrival mark; on reverse manuscript notation "receipt stamp not recognised for postage" with manuscript "2a." alongside. Stamp little damaged at upper right, otherwise fine and fresh. Very rare item. Certificate BPA 2020
Provenance: Gerald Davis (Robson Lowe, 1990)
