For sale here is a Renzetti Traveler 2000 Series true rotary vise with pedestal base. Model #C2003. The vise and base are new and unused in their original packaging and box. Includes manual, warranty card, decal, and accessories brochure. This is an updated version of the original T2000 model introduced in 1988. The included jaws are designed for hook sizes #2/0 - #28. A true high-end vise one can expect to last a lifetime with regular maintenance and care. Perfect for beginners and experts alike. 

From the Renzetti site:

 Standard features for the Traveler Series Vises are an adjustable bobbin cradle, case harden cam jaws, rotary tension screw, a black powder coated base with a 6" stem.