You did quite well Arael. Take into account the early releases & history of capped bust dimes of 1809, 1811 & 1814. The mint then took a rather lengthy hiatus from producing them until 1820. The 1814 had to "carry the load" for six years before the public saw a new issue, therefore the date circulated extensively. Looks like you found one of those workhorses that did just what the mint officials back in 1814 wanted it to do.... circulate. For $15, you made out very well.
ET