Lot 42144 – Casablanca: 1908 (May 30) & 1910 (May 11) pair of registered envelopes, one size G and one size H

Casablanca: 1908 (May 30) & 1910 (May 11) pair of registered envelopes, one size G (H&G type 6) to England uprated with 15c on 1 1/2d and other size H (H&G type 7b) to Germany uprated with two 15c on 1 /2d with registration label at top left, both cancelled by registered oval ds (Stotter type CA-8), an attractive pair.