I have a pair of Riten dead centers, Brown & Sharpe (B&S) 11 taper, carbide tip, ± 0.00005 TIR. One is a Riten #74113 full dead center and the other is a Riten #74114 half dead center. Great for someone with a large CNC lathe or mill / VMC ; these are high precision centers.
New in box, never used, tips still have original wax dip.
Got these in a lot of new tooling from a shop that closed down but I have no use for them. These sell for $335/$350 new respectively, asking $350 for the pair. Will consider reasonable offers or trades for smaller (i.e. home shop size) tooling.