The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Oxford. Divinity School. Valentine Series. 1906
Gertrude Hayes. The Divinity School. Oxford. Etching Series No. 16
Divinity School. Oxford
Old Divinity School. Oxford
Oxford Divinity School. F. Frith. No. 57372
Godalming. Founders Court. Charterhouse School. Valentine Series
Retford. Grammar School. Valentine Series