The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Sidmouth From Peak Hill. Valentine. 1969
Sidmouth from Peak Hill. Valentine. Art Colour. No A.752. 1964
Sidmouth from Peak Hill. Valentine. No 5066X
Sidmouth from Peak Hill. Valentine. Art Colour. No A.752
Sidmouth from Peak Hill. Valentine. Art Colour. Brian Gerald