GB 1941 METER FRANKING STRAUSS + CO PRINTED RATE + UNSEALED STRIP + SLOT CLOSUREUnsealed envelope 274 x 124mm for printed matter; with a tuck-in strip + slot in flap as part of the envelope; to East Africa journal London WC1 redirected to Taunton; from Strauss & Co London EC3; 1/2d + 1/2d meter franking.