IRELAND: James II, Pretender, 1689-1690, AE shilling, 1689 September, KM-94, S-6581D, "gun money" type, NGC graded AU53. The name "gun money" stems from the idea that they were minted from melted down guns. However, many other brass objects, such as church bells, were also used.
Estimate: 200- 300 USD