Cartridge for Grace 704 arm & Kenwood KD 500 TT

Pulling my concrete block Kenwood turntable and Grace 704 arm out of mothballs and need new cartridge. What would you recommend for a starter cartridge?
all under 3 hundred...grado gold, garrot k2, at 150x...the at rules.....nice table and arm
Denon 103, available for $170 on Ebay last time I looked.