Look at the stop tailpiece. It's been replaced and filed down at the top 'hook' and bottom. The swiftlock is a smaller stud spacing than normal les paul types. Apart from that it looks OK. Doesn't look out of place. There's been a few post regarding replacing the stop bar, as they seem to have a weak point(if bashed) at the fifth(A) string and B string, seem to split and break. Looks like a good repair, better than no guitar strings at all.