The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Orkney. Kirkwall. The Tower of Bishop Palace. J. Arthur Dixon Ltd. M. L. Smith. 1984
Orkney. Kirkwall. The Bishop Palace. Photo Precision Limited. Colourmaster International. 1980
Orkney. Kirkwall. The Bishop Palace. Photo Precision. Colourmaster International. PM. Deerness. 1986
Kirkwall. Bishop Palace and St. Magnus Cathedral. Charles Tait
Bishops Palace. Kirkwall. M. and L. National Series
St. Magnus Cathedral and Bishops Palace. Kirkwall. 10164. Valentines Series. 1911
Pembrokeshire. St. David. The Bishop Palace. View of the Tower of the Cathedral. Hindson Print Group. Crown. Alan Sorrell. 1970
Orkney. Kirkwall. The Harbour. J. Arthur Dixon. M. L. Smith. 1971