I'm testing my album cover memory here, but I think that is The Moody Blues; To our Children's Children's Children on the bottom of that stack. That's a great album. Very under-rated. Higher and Higher is one of my favorite tunes.
Post up some pics, or you can PM them to me as well. Sadly those don't sound to be worth much as they are pretty common artists. Condition is everything. Also, if a picture sleeve was originally issued with it and is missing, value decreases drastically. When it comes to 45's, the obscure bands that only recorded a single or two and disappeared is really where it's at. O
Was this at the store we last ran into each other at? If so, I've had this situation happen to be a few times there (found some crazy item that any flipper would snatch up in a heartbeat with the past weeks color, or even 1/2 off color). Was there on Monday and definitely didn't see those!