The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
4424. Canterbury Cath. Choir. E. C. N. Photochrom
Canterbury Cathedral. The Choir. Photochrom. No 80524
Canterbury Cathedral. The Choir. Photochrom. Postcard
Canterbury Cathedral. The Choir. Photochrom
Canterbury Cathedral. The Choir. Photochrom. 1938