G.Lazar

Netherlands Overseas - Beautiful collection of the Netherlands Antilles and Curaçao.

World - A very large collection of spaceflight.

Belgium - Belgian stamps

Caribbean Netherlands - Nice collection of the Netherlands Antilles, Curaçao, Suriname — mint (never hinged)

Dutch East Indies - Nice collection of Dutch East Indies stamps

World - Stamp collection: world, mint condition.

World - Stamps of the world in 7 folders/albums

Albania - Albania stamps, mint, with 2 errors

Bulgaria - Bulgarian stamps

Italy - Monaco and Vatican stamps

World - A very beautiful collection of letters and stamps related to spaceflight.

Netherlands and overseas - Nice collection, mint Netherlands and OR, and 1 unused album.