Ref: 15719
- £40.00
1921 registered envelope addressed to Bombay. Franked by a vertical strip of four Great Britain overprinted 1d and single overprinted 1d & 5d adhesives tied 'BRITISH POST OFFICE CONSTANTINOPLE' c.d.s. '29 DE 21' Type 15 registration label. Postage 7 1/2 Piastres and Registration 7 1/2 Piastres.
