Comparing apples to oranges... many sales are one of a kind, just because a name sold in .com doesn't mean it will sell in another, much weaker extension. And you're quoting a sale from 2011.
There are no other reported sales for the exact same keyword, for the keyword 'bomb' there are a few dozens sales but only one in .co and it is bombay.co which isn't comparable.
.rip: not aware of one single reported sale in that extension.
I hope you have an idea of what to do with these names, if you can't see a clear purpose for these, then it's unlikely that somebody else will.