The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Basel. Spalenthor. Rathe Fehlmann. No 3501. B. Hopkins
Basel. Spalenthor. Tobler. 1904
Basel. Spalenthor. Rathe Fehlmann. No. 3501. 1908
Basel. Spalentor. A. Kiener
Basel. Spalentor. Bale. La Tour de Spalen. 4421. Photoglob Wehrli AG
Basel. Spalentor. A. Kiener. 1971
Basel. Spalentower. Hans Frey. Switzerland. N. 556. Postcard
Basel. Spalentor. Photoglob
