Pictures are a must, it will help with the "eyeball appraisal" from members. As for it being "1 of 11", spend the money and get a Marti Report, you'll find out for sure what options your car originally came with and how rare it is.
As for value, you know, it really is a VERY old car and probably only worth...oh.....$500 bucks. But I'll give you $1,000 to take it off your hands and save you the trouble of having to store it during those long, cold, snowy Wyoming winters. I'll keep it here in dry South Texas.....lol