AFGHANISTAN: AV 10,000 afghanis, 1978, KM-982, Marco Polo sheep, mintage of only 181 pieces, NGC graded PF69 UC, RR. A similar piece, also graded PF-69 Ultra Cameo by NGC, was sold by Heritage Long Beach Auction 3020, Lot 23002, for $6500 (September 2012).
Estimate: 2,800- 3,200 USD