I´m a Portuguese Stamp Collector and I'm looking for other collectors, who want's to exchange Used duplicates.

I collect stamps from the Themes : All Marine Life, All kind of Ships, Lighthouses, Dams, Lakes, Rivers, Pre-historic Animals, All Type of Minerals and Precious Stones, also Navigators and Explorers of All World, and finally Fishing and Fisherman.

I Have some thousands of duplicates from all over the world , I'm ready to exchange it in packages of 50 or 100 issues, in registry mail.

If you are interested please, tell me what are you looking for, contact me