Help me make a decision

[Fubar]

Funds are low and I want to continue working on my 69 k10 that I've had for 5 years, so I put my other toy up for sale (see pic). I now have a buyer and am allready wondering if it is a mistake. I know it's only a truck but I've had it longer than my wife , and she say's don't sell it. If I seel it I will proably have enough to get the 69 on the road, but not finished. Any way I was just looking to see what you guys think.