4 F & VF NH singles of the 50l violet brown - 1d on 2d rose from the 1938-1941 Airmail Overprints with unlisted shade varieties. Including C36 with red streak on stamp from overprint, 348 with both red and carmine overprints and C49 with unlisted serrate roulette 10 1/2x13 1/2 x 13 1/2x 13 1/2
Our estimated value is $10. The stamps offered here grades 70-80 as follows:
