I checked the Sykes website. It appears they no longer make this unit. The head is a bit longer than the ones they make now, just under 6" or about 110mm.
Vintage Sykes- Pickavant 081800 Ball Joint Remover - Warshawsky 88-1770, England
Sykes-Pickavant Item #53700 -VINTAGE PANEL BEATER FOR BODY REPAIR
Brake Flaring Die 8 mm SAE for Sykes Pickavant 270 Series
Sykes Pickavant Handled Dolly 051300 Panel Beater Dolly with Handle RARE
Brake Flaring Turret 0.5cm SAE 4.75 DIN for Sykes Pickavant series 270
