A frosty white coin fully struck including the booger on Roosevelt's nose! How do you get a 67?

Country:	US
Denomination:	.10 Dollar
Date:	1950
Mint:	D
Grade:	66 FB
Grading Service:	PCGS 85095.66/49664329
Metal:	Silver
Fine:	.900
AMW:	.0723
Item #:	7902-072