45mm. Silver. By W.Wyon.
Obverse showing bust of James Watt. Second Class issue. Three examples are named to J.C Burrow (For Study at Humanity's Call 1895, For Mine Photography 1894, For Mining Picture 1902) and the remaining medal is named to I.C Burrow (For Photograph Miners At Work, 1906).
Generally Extremely Fine or better and toned. Three of the medals are in fitted cases of issue.