Cole 1993, pp 308-309 (no 2430), 309 (nos 2431, 2436), 310 (no 2437)
History and Form
Roundel Published Source
Cole 1993
W. Cole, A Catalogue of Netherlandish and North European Roundels in Britain, CVMA (GB), Summary Catalogue 1, Oxford, 1993
, 2430, 2431, 2436, 2437