© National Portrait Gallery, London
Prince Leopold, Duke of Albany; Princess Louise Caroline Alberta, Duchess of Argyll
by Disdéri
hand-coloured albumen carte-de-visite, mid-late 1860s
3 1/2 in. x 2 1/8 in. (89 mm x 54 mm) image size
Purchased, 1966
NPG Ax46787
