Valuations for Ploughman Specimens tend to vary as they turn up in auction from time to time. The following values are an approximate guide only.
The Consolidated Banknotes Ploughman Section of irishpapermoney.com has pictures of all known types of Ploughman specimens, which fall into three main categories: De La Rue specimens, Currency Commission official specimens, and unmarked colour trials.
Illustrations are of the De La Rue Specimens, which are by far the most commonly offered variety.
£20 Twenty Pounds Ploughman valuations
One Type 1929
Specimens with Bank of Ireland title. J. A. Gargan
Poor VG Fine VF EF UNC 1000 1300 1500 2000 3000 5000
Ploughman £20
£50 Fifty Pounds Ploughman valuations
One Type 1929
Specimens with Bank of Ireland title. J. A. Gargan
Poor VG Fine VF EF UNC 1000 1300 1500 2000 3000 5500
Ploughman £50
£100 One Hundred Pounds Ploughman valuations
One Type 1929
Specimens with Bank of Ireland title. J. A. Gargan
Poor VG Fine VF EF UNC 1000 1300 1500 2000 3000 5500
Ploughman £100