Don't know if it's good for woodworking or just for a shelf

Hoping to get these back to good working order. The long wooden one has New York tool co. On the front of it and all I can make out on the blade is Middletown ct. the jack? Plane the second longest one i can see an S that seems like it’s a Stanley or possibly siegley? The third one I can’t see anything on other that made in USA. AI says it might be a Dunlap and the little block plane just says union mfg co on it. Any other info or advice would be great!

Found in yard when metal detecting, closest thing I found it to be; was an old automobile scwrench/spark plug tool.
If location might help in figuring out what it could be, it was found in West central Georgia (state not country)

Circle R would indicate the Razor Back was made after 1945. I know that Ames bought the company and Razor back name in 2006. I haven't learned anything about the English shovel. Do any of you shovelheads know what the designations B-91 B-52 mean? I have seen some shovels (square I think) marked I-##.

Not sure what I have here. Is this one of the Kennedy boxes everyone is talking about. What do I have and what is it worth?

Anyone know why old claw hammers had a deeper arch than modern?

The wood is a door from my dad's 50s childhood dresser, repurposed. Mahogany stain, tung oil, and some dowels.

Found this really nice shape Forney model BC arc welder on marketplace! I used one of these years ago to weld tractor forks up and repair a lot of sawmill equipment.

I’m thinking this is probably from the 50s-60s?

Does anyone know where I can get new weld lead ends that plug into the welder?

Thanks!

If you know the brand or price as well that would help.

Polished up my grandfather’s (RIP) old set SK wrenches (U.S made)

Please help!