I have a National A38 dated 11/39 that was used on a farm. It has no computer and only one of the ad glasses is intact but it does have the rest of the guts and the nozzle. Somebody screwed on a metal frame and plywood door to block off the computer window on one side.
I have tried the other resources recommended here to determine it's value but there are very few examples in similar condition that also show the final price. Also, I don"t know how much the missing computer will affect the price.
Thanks for the site I have found it very interesting. Let me know if you would like any more photos. And thank you in advance for any guidance you can provide.
Dan
Last edited by Dan German; Thu Jan 17 2019 01:08 PM. Reason: correct image links