I have 2 Wilson K Pro Staff 88 for sale. Both have grip size of 4 3/8. Condition of both rackets is around 8-8.5/10. There is just a some scuff marks here and there from normal play. The both rackets are currently strung. I switch back and for from K Pro 88 and BLX six one tour 90. But now the BLX 90 is my main stick, so these two have to go. I am looking for around $215 shipped for both.