To Sell or Part Out my 68 Formula S Barracuda?

My favorite price guide says it should be in #2 condition for 35K-

1968 PLYMOUTH BARRACUDA FORM_S 340-275hp (8cyl-4V) AT
#4#3#2#1
2dr Cnv18000327004700067500
2dr Fstbk14000245003500053000
2dr Htp13000230003300050000
Add:
383-300hp (8cyl-4V)15%
4spd manual trans10%
Air conditioning10%
Deduct:
Manual steering-3%