Mexico City, Mexico, cob 2 reales, Philip III, assayer F, mounted cross-side out in thick silver bezel with 14K gold prongs and shackle bail.13.65 grams total.Exceptionally choice full cross (rotated 90 degrees clockwise relative to the mount), the shield also full and well detailed and with bold full oMP to left, toned XF with area of dark porosity near part of edge, thick and sturdy mounting.From: Mexico Silver Cobs
($200-300)