India (Cochin state): 1942-43 official Litho printing overprint type O.10 all values with both perfs where issued, SG O.54/54a to O.56d all good to fine used. Perf. 11 is in the first row of the scan, perf. 13x13½ in the second row. Two distinct shades of the 1a perf. 13x13½ SG O.56a. Cat. £63.30 (SG 'Part 1' 2026).

POSTAGE FOR THIS ITEM: (uninsured): UK first class free, Europe & overseas £4.00. Packages with total value over about £50 need to be insured, except by prior agreement. Benefit from free postage for any additional items in the same package, subject to weight and maximum value. A certificate of posting will always be obtained by me for every package posted. I always try to use obsolete commemorative or definitive stamps when I can, but please note this is not usually possible for registered mail. For anything other than low-weight unregistered postage, particularly multiple purchases, please request a combined invoice from me before making payment.