Watch List notes:

Robert III, groat, heavy coinage (c. 1390), tall facing bust, no pellets at cusps, bust breaks tressure of six arcs, detached heart-shaped bust, ROBERTVS [DEI G] RA REX SCOTORVM, rev. long cross with three pellets in angles, DNS PT ECTORM S LIBA [TORMS], inner legend, VILL AED INBV RGH, wt. 2.73gms (S.5165), extremely rare, edge a little ragged below bust, weakly struck in the legends, a sharp bust
*ex T. Greaves, October 2011, purchased for £400
Important coin, the only one seen by the cataloguer
Unpublished obverse die, c.f Burns fig. 337A

Estimate: 500 - 600 GBP