The Shilling’s Tale: Co-Evolution of Form & Function of the One Shilling Stamp in 19th Century Great Britain
The Collection of Postage Dues Fees in Ireland 1914 to 1925
A Postal History of the Second Byrd Antarctic Expedition.
“Back to County Dublin”.
“Ireland and Her Wars”.
Outstanding contributions to the ÉPA, including his series “That Was The Year That Was”.