Vintage mighty mite pickups. After the bobbins were wound, the coils were heated in ovens and the special insulation would bond to each other making a solid coil. 07.05.2018 Tauzshura 5 Comments Deals completed off of Reverb do not qualify for Reverb Protection. Completed Items. Sell one like this. More refinements More refinements These pickups were used by Van Halen. Bass Guitar. A pic would help determine if its one and the same. Cathedral Guitars. Has hex poles. Sponsored Listings.