Detailed information on the Series D 10 shilling/50 pence note, including illustrations of the front and back of the banknote, is available in the following publications:
Promises to Pay, by Derrick Byatt (page 184). Publishers: Spink & Son, 1994. ISBN: 0-907605-50-8
English Paper Money, by Vincent Duggleby (page 218). Publishers: Pam West, 2011. ISBN: 978-0-9543457-3-0
The banknote was abandoned when the Government decided to replace the Series ‘C’ 10/- banknote with the 50p coin. The proposed size of the banknote was 62.24mm x 121 mm.