77/3530 [United States P-W]. Lot of ±75 ex libris, various techniques, all but a few tipped onto mounts.

= I.a. by D. Payne, R.M. Pearson, G.W. Plank, W. Prescott, B. Reardon, E.M. Sarton, R. Saunders, W.H. Simmons, G.R. Skopecek, Swain, H.E. Townsend and J. Webb.