3 very poor condition silver quarters, for something interesting

1854 seated liberty, 1909 Barber, and worn off date standing liberty (1916-1924 since it's the raised not recessed date). Yes these coins are very poor condition, but silver melt value alone is $9.45. I'm interested in trading for a coin worth about $15. Don't so much care what that coin is, as long as it's interesting, something odd I wouldn't normally see. Even odd token or other exonumia are ok