Lot of 2 Potosi, Bolivia, cob 1/2R, transitional-style monograms of 1652 and 1656 (rare). 2.47 grams total. Very interesting lot for comparing the differences between the two types (the new Mastalir book on transitional minors a must for following along), one with monogram superimposed over a second cross and the other with small monogram unique to the period (that one holed), both lightly toned, F-VF.
Estimate: $100 - 150