Brand: Wilson
Model: Jack Kramer Staff midsize tennis racquet featuring PWS (Perimeter Weighting System); St Vincent (butt code KPQ - Q stands for St Vincent); Correct grip for St. Vincent as well.
Grip size: 4 3/8 (L3) adult midsize frame
Construction: Braided graphite frame with classic red, black and gold cosmetics
Details: Wilson logo on strings and butt cap, original leather grip, double-bridge throat design, PWS markings at 3 and 9 o'clock, Wilson MIDSIZE branding on shaft, racquet is currently strung
Printed specs: Recommended tension range 50-60 lbs; PWS Perimeter Weighting System is designed to provide extra stability, power and control in a headlight racquet
Keywords: vintage Wilson racquet, Jack Kramer Staff, braided graphite, midsize PWS, classic tennis racket