1908-89 United States and Foreign Countries (mostly Scandinavia), collection of centers inverted, displaced, missing and double impressions, some inverted, proofs, many in sheets of 12-30, all neatly described with interesting varieties from Norway, Denmark, Iceland, also single items from Spain and Ukraine (1946 Relief Committee in Rome), U.S. proofs, etc., many with normal labels included for comparison. An interesting collateral collection for a collector of Christmas Seals, as well as for a specialist of Inverted Centers of the World, ex-Sagar (Image)

Est.$1,500