Howdy--
I just chanced upon an ef 300 L 1:4 at a shamefully, laughably low price at a thrift shop. Oh yeah, it has a 1.4 extender on it. And a filter. And all caps. Really ticked because it doesn't have a case. Insert smiley face here.
Doesn't appear to be IS, at least it doesn't say it. So, I'm guessing it's an older version of this lens because, apparently, the new ones are all IS.
Anybody with any dope on it, I'd appreciate a yell. PM is probably best.
Thanks


