- Poland 1958 Warsaw Cancel Space EDC Stamps Cover ref R18810Opens in a new window or tabHK$ 62.96或講價+HK$ 33.92 運費所在地： 英國
- Poland 1963 View of Space & planet from Porthole Stamps Cover R 18817Opens in a new window or tabHK$ 89.04或講價+HK$ 33.92 運費所在地： 英國
