The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Loch Katrine. Roderick Dhus Watch Tower. Davidson Bros. 1904
Loch Katrine. Roderick Dhus Watch Tower. Davidson Bros. Photo Color Series. No. 7009. 1904
Loch Katrine. Roderick Dhus Watch Tower. Davidson Bros. Pictorialo Post Cards. Photo Color Series. PM. Edinburgh. 1904
Loch Katrine and Roderick Dhus Watch Tower. Valentine
Loch Katrine from Roderick Dhus Watch Tower. Valesque Series. Valentine
Loch Katrine from Roderick Dhus Watch Tower. Valentine. Silveresque
Loch Katrine from Roderick Dhus Watch Tower Valentines Silveresque 1945
