The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Exeter. The Guildhall. 3197. Photochrom
Exeter. The Guildhall. Photochrom. No 3197
Exeter Guildhall. Photochrom. Postcard
Exeter. Guildhall and High Street. Photochrom
Exeter. The Guildhall. Photochrom