how do I enter a vintage vin or tag?
how do I enter a vintage vin or tag? It won't accept either

In the third year of the Chevy Camaro, the Ford Mustang was already on its third restyling. The 1969 Ford Mustang had its length increased by almost 4 inches, and the side scoop was replaced with a feature line. The 69 Mustang's windshield was steeper, and the fastback's (now officially known as the "SportsRoof") roof line was lowered by 9 inches. The 1969 Shelby GT-350 now came standard with a 351-ci, 290-horsepower Windsor V8. The GT-500 retained the same 428-ci Cobra Jet V8. Fewer 1969 Shelbys were available than originally anticipated, as government restrictions would limit some of the performance innovations that Shelby had wanted to get into his cars. As a result, many of the 1969 models had an emissions control unit, chin spoiler, and hood stripes added to turn them into 1970 models. race thr 69' dodge charger.
how do I enter a vintage vin or tag? It won't accept either
engine with automatic gear or mecanical gear
My car is a 1969 Ford Mustang Coupe with 200 Inline 6. Where are good places beyond Craigslist and Ebay to find a replacement engines? I'm coming up empty. Does anyone sell rebuilt crate engines? Also, is there a good site that covers possible engines that may be a direct swap with little to no modifications?
I have a 1969 Ford Mustang coupe that was running when parked but hasn't been started in many years. Thought it would be good project, but that never happened. It has a 302 engine. I would say it's in rough shape, not horrible. What price would you suggest I ask for in order to sell it in this condition?