The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Gwynedd. Cader Idris and the Mawddach Estuary. J. Arthur Dixon Ltd. C. L. I. 1992
Barmouth. Gwynedd. Mawddach Estuary. with Cader Idris in the Background. Judges Postcards Ltd. C 11383. 1991
Gwynedd. Cader Idris and the Mawddach Estuary. J. Arthur Dixon. C. L. I
Cader Idris and the Mawddach Estuary. Dave Newbould
Gwynedd. Cader Idris and Llyn y Gader. Geological Museum. J. Arthur Dixon
The Mawddach Estuary and Cader Idris. Barmouth. Merionethshire. Dixon. 1962
The Mawddach Estuary and Cader Idris. Barmouth. Merionethshire. Dixon. 1963
North Wales. Dolgellau. Cader Idris and Afon Mawddach from near Llanelltyd. 1986. Judges
