Mint Mark Silver

2017 (P) No Mint Mark American SE $1 Struck At Philadelphia Signed NGC MS 70

2017 (P) No Mint Mark American SE $1 Struck At Philadelphia Signed NGC MS 70
2017 (P) No Mint Mark American SE $1 Struck At Philadelphia Signed NGC MS 70

2017 (P) No Mint Mark American SE $1 Struck At Philadelphia Signed NGC MS 70
Philadelphia and San Francisco and West Point Mint all produced 2017 bullion silver eagles (without mint mark). NGC began to notice small differences in the quality of the coins - particularly the West Point coins being of higher quality.
2017 (P) No Mint Mark American SE $1 Struck At Philadelphia Signed NGC MS 70