Need help! AR 15 afficianado's please

[Orion]

ok, I've got a line on an early, early 5 digit ser. no Colt AR-15. this is an AR-15, not an A1!

No forward assist etc.

This thing is in 98+ condition.

Can someone tell me what this thing is worth?

 

[Murphster]

This might help. He lists prices on early Colt AR's.

http://www.angelfire.com/oh2/manowar/prices.htm