TIBET: Anonymous, AR tangka, ND, Cr-5, Vartula type, struck 1763-4 or 1785, the syllable dza in Vartula script repeated eight times, with eight-spoked wheel in center, both sides with double central circle; this is an especially nice example of this type, NGC graded EF40, RR, ex Charles Schulz Collection.
Estimate: 1,000- 1,500 USD