Kerf Riving Knife for PM2000B Like New

This is a thin kerf riving knife for the Powermatic table saw. No brand on it but on the blade is printed: Thickness .1” (2.5mm). For use with 10 inch blade. Blade body .09” (2.3mm). Blade Kerf .106 (2.7mm). Length is 10” and height is 9 7/8”. Pre-owned excellent condition. Looks like it was attached or fitted on a table saw but was never used. Perfectly straight, I took to pictures to show straightness. Interested, make an offer. From a smoke and pet hair free home. Fast shipping and communication.