Helvetia - Lot of 21 pages housed by hinge hundreds used, mint, gutter pairs. and 1 souvenir sheet. Also included various imperforated stamps. Fine. F.(21 pages)
Helvetia - Lot of 21 pages housed by hinge hundreds used, mint, gutter pairs. and 1 souvenir sheet. Also included various imperforated stamps. Fine. F.(21 pages)