The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Great Britons. John Churchill. 1st Duke of Marlborough. The National Portrait Gallery. Sir Arthur Bryant. Text. Syndication International. Shell
Great Britons. John Churchill. 1st Duke of Marlborough 1650 1722. Sir Arthur Bryant. Superb Series of Twenty Great Britons Print. 1972. Shell
Great Britons. John Churchill. 1st Duke of Marlborough. Sir Arthur Bryant
Shell. Great Britons. 1st Duke of Wellington. Sir A. Bryant. Superb Series. Great Britons. Syndication International. 1972. Multi View
Shell. Great Britons. 1st Duke of Wellington. 1769 1852. Sir Arthur Bryant. Superb Series. Great Britons. Syndication International. 1972