GHAZNAVID: Mahmud, 999-1030, AR yamini triple dirham (8.84g), Andarab (for Andaraba), ND, A-1609P, struck from normal yamini dirham dies on an extraordinarily thick planchet, stylized marginal legends (thus undated), lovely bold strike, VF, RRR. This is the first confirmed example of the triple dirham - the double dirham is well attested.
Estimate: 180-240 USD