Looking for a 45 / 7" album frame

[lonelyholiday.livejournal.com]

I have a 45 single / 7 inch album that I'd like to frame, and while full-sized vinyl frames are a dime a dozen, I'm having trouble finding one for the smaller size record. And the custom route seems to be awfully expensive for something like this.

Anyone know somewhere local to buy a 7 inch square frame, or a larger one that's matted down to 7 inches? Or do you HAVE one lying unused in your basement or something?

Edit: I posted on Freecycle as well and actually got a response from someone with a frame that might work. So I can't report back on whether any of these (great) suggestions worked out, but maybe they'll help someone else.

Or maybe I'll come back to the suggestions once I pick up the Freecycle option and find out it's the wrong size. heh.