Lot 42193 – 1887 (Sept 4). Registered cover to Paris bearing Colombia 1886 10c tied by dispatch duplex of Panama City, alongside with Colombia 1883 registration 10c

1887 (Sept 4). Registered cover to Paris bearing Colombia 1886 10c tied by dispatch duplex of Panama City, alongside with Colombia 1883 registration 10c with blue ‘8304’ hs and New York registration label, Calais, N.Y. and Paris Ds’s on front and reverse, rare.