Malaya. (Straits Settlements). 1900. Registered envelope addressed to London bearing Straits Settlements SG 100, and SG 101, 8c ultramarine (pair) tied by Singapore double ring with 'G & C' firms chop (Guthrie & Co) with hand-struck 'Singapore/ R' and circular 'R' hand-stamp with 'Per P & O Mail' in violet on face and oval Registered/ London arrival. Very attractive cover paying the four times rate plus registration.