The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Whitby by Night. Dennis
Whitby By Night. E. T. W. Dennis. Photocolour. A Dennis Postcard
Whitby by Night. E. T. W. Dennis. Photocolour
Whitby. The Harbour and Piers. E. T. W. Dennis. Dennis Print and Publishing. J. Tindale
Whitby. E. T. W. Dennis. Dennis Print and Publishing. Multi View
BR. Class K. 1. 2. 6. 0. No. 2005. Gresley K. 4. Class. Scarborough Whitby and Whitby Pickering Railway. E. T. W. Dennis. A Moorsrail Postcard