Lot
574 
Panama, 1901 Official "Republique de Colombie, Agencia Postal Nacional, Panama" Registered Envelope, legal-size envelope with Colombia, 10c Registry stamp with blue "3552" handstamp and purple "D. Office, R" handstamp to Paris, France, red "Registered, London, 23 MY 01" oval transit, Paris (5.23) arrival backstamp; file fold, otherwise Very Fine. Estimate $200 - 300.
Realized: $280