The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
John Brown Chariot. John Brown House. The Rhode Island Historical Society. Joseph F. Morsello
London. Sold to Support the National Gallery. An Experiment on a Bird in the Air Pump. Joseph Wright of Derby
The National Gallery. An Experiment on a Bird in the Air Pump. Joseph Wright of Derby
Tate Gallery. Experiment With the Air Pump. Joseph Wright of Derby. Fine Art Engravers
An Experiment With an Air Pump. Joseph Wright of Derby. The National Gallery
An Experiment on a Bird in the Air Pump. Joseph Wright of Derby. The National Gallery. London
The national Gallery. An Experiment on a Bird in the Air Pump. Joseph Wright of Derby
