Tortola, Quarter-Dollar, a cut segment of a Mexico, Charles III, 8 Réales, uncertain date and mint, rev. countermarked tirtila in shaped indent, 6.38g (Prid. 13 [type III]; KM. 18). Coin worn, countermark very fine (£200-250)

Provenance:
R.A. Climpson Collection, Noble Numismatics Pty Auction 85A (Melbourne), 25 July 2007, lot 1826 [from Colonial Coins, Brisbane]