Check the listing for details. Precision Milspec Variable Capacitor 19-175pf. Condition: Used. Listed at 24.95 USD. Here is a variable capacitor with vernier drive and dial that was removed from a military surplus frequency meter. This item is precision, and milspec...there is ZERO backlash in the vernier drive, it's exceptionally smooth. I have measured the capacitance to be 19pf to 175pf. Despite its age this item appears to be like-new. Shipped via USPS Ground on 2 lbs 5oz from 99669.