1951 international pickup with corvette 1959 283
 

I just inherited a 1951 international pick up from my father who recently passed. I know little about engines, the stamps on the engine in the truck are 3756519, 3783244 with GM and 2 under it, A299, and B62. The advice I am seeking is if I should leave that engine in that truck, or pull the engine sell it to someone looking for a Corvette engine, and place a different engine in the international? Any advice on what that engine would be worth, and opinions on this subject would be appreciated. Thank you.