need help finding a seat for my 750

I have a 76 KZ650 brand new to me. I took it out for the first ride today, and i realized I really dislike the seat that's on it. It has a king/queen seat, and it does't even fit on straight, and no matter how much i try i can't get it straight. It's quite frustrating.
seeing as how I don't like the seat, i want a new regular one, nice and low profile if possible. I just missed one on ebay, and the only other ones I don't like. I can't even find a seat pan. I'm willing to recover a bad seat, but I can't spend the ridiculous prices I'm seeing.
Somebody please help me find a seat, or seat pan with good foam. If I'm in the wrong forum let me know where I should be looking.
I appreciate any help you can provide

I have a seat that I got thinking that it might fit my 750E2, but it's obviously off an earlier 750. Let me know if you're still looking (PM me) and I'll see what pictures I can get to you. The pan looks almost new. There are a few very small punctures on the passager part of the seat. The only number on the seat pan is for the Daily Check decal, I think.