NGC 1998 silver eagle struck through obverse and retained debris. The debris appears to be hardened grease or a dark glue-like substance.    MS69

NGC 2015 silver eagle with a retained struck through obverse, which is an orange/yellow color.    MS69

Struck through obverse at K-11. The strike through is likely from a piece of plastic or similar substance.

NGC 2017 silver eagle struck thru and retained finned rim reverse. The coin has a long, thin sliver of silver metal struck into its reverse, which is from this or more likely another coin's "finned...

ANACS 1990 silver eagle struck through reverse. The coin shows a large struck through area in the central area of the reverse. MS65

Medium size struck through on the reverse. 

NGC 2016 American silver eagle with strong clashed dies on the obverse and revere. The coin shows the die clashes the strongest on the coin's obveres, and to a lesser degree on the reverse...

NGC 1997 silver eagle struck thru plastic reverse, with the struck thru area having the distinctive flat, mirrored appearance and sharp edges to the strike through, which is disctinctive of the...

NGC 2016 silver eagle with strong clashed dies. The obverse shows strong clashing across it's central surfaces, with portions of the reverse design plainly visible. The coin's reverse shows strong...