Mexico City, Mexico, cob 1 real, 1611/0F, rare, encapsulated NGC Fine details / surface hairlines. S-M17; KM-27.2; CT-unl. Full and bold date with particularly clear overdate, full oMF and shield and cross, nicely toned F/VF with no more than the normal amount of marks for the grade (despite what the slab says). ($250-375)