Seems like this NRA Challenge coin is worth about $10. That's what I'm going with anyway.

2013-09-27
32 cents
1 nickel
1 dime
1 NRA M1903 Rifle Challenge Coin

Total: $10.47

2013 Cumulative
$15.75

Overall Cumulative:
$17.18 Loose Change
3200 MS Points
$230 Amazon Gift Cards

Grand Total:
$297.51