The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Preliminary Essays. Stamps of the 1887 Jubilee Issue with 4 Different Lithographed Portraits of King Edwards VII. National Postal Museum. Series 6. 1
Colour Issued Stamp. Trial. 2 d value from the 1887. Jubilee issue. Clement and Foster Limited. National Postal Museum
Colour Issued Stamp. Trial. 1 d value from the 1887. Jubilee issue. Clement and Foster Limited. National Postal Museum
Colour Issued Stamp. Trial. 10 d value from the 1887. Jubilee issue. National Postal Museum
10 d value from the 1887 Jubilee issue. Colour Trial. Issued Stamp. National Postal Museum. Multi View. 1987
Colour Trial. Issued Stamp. Value from the 1887 Jubilee Issue. National Postal Museum. 1987
Colour Trial. 2d Value From The 1887 Jubilee Issue. National Postal Museum. London. The House of Questa
10d Value From the 1887 Jubilee Issue Colour Trial and Issued Stamp. National Postal Museum. London. The House of Questa