The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Humberside Libraries. No. 51. Humber Ferry. P. S. Tattershall Castle
Humberside Libraries. Humber Ferry. P. S. Farringford. No. 58
Humberside Libraries. Humber Ferry. P. S. Killingholme at Opening of Immingham Dock. 1912. No. 49
Humberside Libraries. No. 56. Humber Ferry. P. S. Wingfield Castle
12. Humberside Libraries. No. 58. Humber Ferry. P. S. Farringford
Humberside Libraries. No. 50. Humber Ferry. P. S. Killingholme
Humberside Libraries. No. 48. Humber Ferry. P. S. Frodingham
