Anyone know what these are?

[Capncrunch]

I had a decent night at the park a couple of nights ago (found a couple of cars and a Sacajawea dollar among the other items), and wondered if anyone could ID this item for me? It says BSA on it, so maybe Boy Scouts something?
Also, I dug this chunk of rusted iron out of a Century church yard. Any ideas what it is too?

 

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[fyrffytr1]

The iron item looks like it might be a piece of the rim on a large syrup kettle. Not sure about the BSA part but there was a BSA motorcycle.

 

[A2coins]

Kinda looks like a shim where each piece gets a little smaller?

 

[Arkansawyer]

Boy scout groups often do pinewood derbies. What you have is a weight made to be attached to the bottom of pinewood derby car.

 

[Digger RJ]

Nice!!! Congrats!!!

 

[Red-Coat]

Boy scout groups often do pinewood derbies. What you have is a weight made to be attached to the bottom of pinewood derby car.

Good ID. That's exactly what it is.

 

[against the wind]

Good ID. That's exactly what it is.

Who would have thought,, excellent I.D.