Watch List notes:

KINGS OF BITHYNIA. (Bronze, 13.13 g). Lot of Two Bronze Coins. 1. Prusias I. AE, 27 mm, 9.20 g, 12h. SNG von Aulock 6880. 2. Prusias II. AE, 21 mm, 3.93 g, 11h. SNG von Aulock 256. Attractively patinated. About very fine of better (2).

1 & 2, from the collection of W. F. Stoecklin, Amriswil, Switzerland, acquired prior to 1975.