Does anyone know what Oliver these wheel weights fit?

[caljones]

I picked these wheel weights up a while ago but I can't figure out what they fit. They are supposed to be for an Oliver tractor and they are the correct color, but I can't find any others like it. All of the other Oliver weights I have seen have some kind of lip or flat surface around the edges. These are marked with BC103 or possibly BG103 (I am pretty sure its BC) and I can't find anything that tells me what these go to. Any thoughts?

 

[scootergmc]

They look similar to the factory 77/88/S77/S88/770/880 weights, but if they're for an Oliver I don't think they're factory. They're probably aftermarket or another manufacturer. And I could be wrong.

 

[trackrat]

They look aftermarket to me

 

[oliverkid]

I picked these wheel weights up a while ago but I can't figure out what they fit. They are supposed to be for an Oliver tractor and they are the correct color, but I can't find any others like it. All of the other Oliver weights I have seen have some kind of lip or flat surface around the edges. These are marked with BC103 or possibly BG103 (I am pretty sure its BC) and I can't find anything that tells me what these go to. Any thoughts?

Looks like the wheel wights made for the Hart Parr 70’s with cast wheels. But I don’t have access to a parts book to confirm. The B prefix would coincide with that though.