NH 718 Chopper value?

[dep]

Whats a NH 718 one row corn chopper worth in fair condition? Probably needs some work before it can be used. Was this a decent model with good parts availability?

 

[Hotflashjr]

Year started manu. 1978
Last year made 1997

Ave. Wholesale value starts a $243 in 1978 and runs up to $3,673 in 1997. Cash resale starts at $650 in 1978 and runs to $5,681 for '97.

1 row crop head adds $750
2 row crop head adds $1,250
Hyd. swing hitch add $100
Deduct $750 for no windrow head
Deduct $250 for 6 knife cutter head.

All out of a spring 2008 pricing book.

 

[dep]

THanks for the info. By any chance, is a JD 34 one row chopper listed as well? I am looking at one of those too.
Thanks again