Welcome to the Stovebolt Forums, Goofyokie42!! I think that wrench would look great framed over your work bench. It would be a conversation starter, for sure! With how cheap adjustable wrenches can be these days, that might be the best path for that old guy.
When you have a chance, head over to the Welcome Forum and introduce yourself!
I have a helpful tip for you if you feel like doing it. Create a signature for yourself, see mine as an example. This way, if you create a post about about your truck, folks will have a reference instead of having to ask you what you are working on.
Again, Welcome to the Stovebolt! We hope you stay a while!
