Pencil sketch of Winston Churchill on reverse.
In the sale of Thomas Geoffrey Blackwell on Friday, July 6th 1951 at Christie's two works were sold as a pair by Sir Max Beerbohm stated in the catalogue as Lot 4 P.Wilson Steer, Esq., O.M.; and Professor Henry Tonks - Pencil- 12 1/2 in. by 8 in. ---- (two)