The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Investiture of H. R. H. Prince Charles. Prince of Wales. Caernarvon Castle. 1st. July 1969. Crown. Eyre and Spottiswoode. Ltd
I. C. 11. Investiture of H.R.H. Prince Charles. Prince of Wales. Caernarvon Castle. 1969. Ministry of Public Building and Works. Crown. 1969
I. C. 11. Investiture of H.R.H. Prince Charles. Prince of Wales. Caernarvon Castle. 1969. Department of Environment. Crown. Hildesley London
Investiture of H. R. H. Prince Charles. Prince of Wales. Caernarvon Castle. Ministry of Public Building. Eyre and Spottiswoode. Crown
Caernarvon Castle. Investiture of H. R. H. Prince Charles. Prince of Wales. Ministry of Public Building and Works. Eyre and Spottiswoode
