Lot 40568 – Greece 1906 Olympics cover in combination with Mercury issue

Groups: 1906 Olympic issue covers used in combination with Mercury issues with noted 1908 registered cover to Leeds with pair 1L Mercury and two blocks of six Olympic 3L, 1908 commercial envelope from Corfu to Geneva with 20L Olympics and 5L Mercury, similar cover to USA but Mercury 1L and 2L (2) and two covers with a 3L Olympics forming part of franking; some mixed condition