How much is an R3 airbox worth?

[AvantiR1]

I have an opportunity to buy one, along with the factory 289 block,intake manifold, and everything, torn down complete with supercharger. My question is how much is the R3 airbox worth alone. Thanks in advance for any answers I receive!

[mfg]

Assuming it's a repo and in good shape...between $300-$500. If it's an original Studebaker part, it would probably bring more.

[AvantiR1]

Thank you!