The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Loch Vennachar in the Trossachs. Loch Vennachar. near Callander. Valentine. Scots Pictorial Series
Loch Vennachar from Wood Walk. Callander. Valentine. Bromotype Series. Copyright Picture. Printed in GT. Britain
Callander and Loch Vennacher. Valentine. Bromotone Post Cards. 1931
Callander. Loch Vennachar. Valentine. RP
Loch Vennachar. Callander. Valentines Series. 1920
Callander and Loch Vennachar. Valentine. No 73957
Callander and Loch Vennachar. Valentine. Silveresque. No 43954
Callander and Loch Vennachar. Valentine. Silveresque. 1955