The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Southwell Minster. Choir East. F. Frith. Postcard
Southwell Minster. Postcard
Southwell Minster. Frith. Christian Novels. 1909
Southwell Minster. Frith. 1913
Southwell Minster. Frith. No. 51728. 1908
Southwell Minster from South. Post Card
Southwell Minster. S. E. Frith. No 24090
York Minster. S. E. F. Frith. Postcard