A frosty, fully brilliant coin. Don't know why it didn't grade MS67!

Country:	Mexico
Denomination:	2.50 Pesos
Date:	1945
Mint:	Mo
Grade:	66
Grading Service:	PCGS 526023.66/48928747
Catalog:	KM-463
Metal:	Gold
Fine:	.900
AMW:	.0608
Item #:	2009-065-2