The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Guildford. The Royal Grammar School. Biddles. Guildford Series. I. A. Nelson Mapple
Royal Grammar School. Sheffield. 33799. Valentines Series. 1909
Guildford. The Royal Grammar School of King Edward VI. P. A. Buchanan
Manchester. Grammar School. Tuck. Fintopho
Colchester. Grammar School. Postcard
