CRUSADERS. Principality of Achaea. Louis de Burgundy, 1313-1316. Denier (Silver, 18 mm, 0.92 g, 6 h). ✠LODOVIC•D•B•P•AChE Cross pattée. Rev. ✠•DE CLARЄNCIA• Castle tournois; to left, annulet. CCS 29. Metcalf, Crusades, 993. Wäckerlin 402. Rare and unusually attractive. Good very fine.