chop mark (in image) l.c.: C STUART TOMPKINS / CAMBERWELL inscribed in blue ballpoint pen on reverse u.c.: 1 Glossy inscribed in pencil on reverse c.: C inscribed in pencil on accompanying envelope u.c.: Sir Dallas Brooks / + Family inscribed in blue ballpoint pen on accompanying envelope l.l.: 6PP Grp 2 Glossy / 3/10 x 8 cm Mall (8 cm M underlined)
