Mercury and Winged Wheel - Overprinted 1959
Praegu kuvatakse: Belgia - Raudtee pakiposti margid - 1959 - Mercury and Winged Wheel - Overprinted - 2 margid.
Praegu kuvatakse: Belgia - Raudtee pakiposti margid - 1959 - Mercury and Winged Wheel - Overprinted - 2 margid.