CNG Electronic Auction 113, lot 336. Price realized $91 ALEXIUS I Comnenus. 1092-1181 AD. Æ Tetarteron (20mm, 2.25 gm). Post- reform issue. Unknown provincial mint. Crowned bust facing, wearing loros, holding cross-tipped sceptre and cross on globe. Jewelled cross globe and two dots at each end, X in centre and F C (retrograde) M D in the four corners. SB 1931. VF, dark brown. CNG Electronic Auction 113, lot 336. Price realized $91 DOC IV 40a; SB 1931 var, BMC 49-54 var (retrograde C)