They were found at a flea market, I don't know if they work or not or if they have been opened. I am selling them as is, no returns. Please see pictures carefully, looks like they are missing some screws like in picture 11. 

Sold separately $49.99 free shipping. 

Feel free to make an offer for the bundle. 

See pictures for condition, the item you see in pictures is the one you will receive. 

No returns.

Sold as-is.

Fast shipping.