It has a Dual-Face Design, 1-1/4" round face on one side and a1-1/8" square face on the other.
Vintage Fairmount Auto Body Dolly 1060
Vintage FAIRMOUNT 152G Reverse Curve Autobody Hammer / RARE Metalworking Tool
Vintage Fairmount Auto Body Hammer 151-G (Modified)
Vintage FAIRMOUNT 158-G Auto Body Hammer
Vintage FAIRMOUNT 1045 Curved Auto Body Repair Spoon Dolly 3 Pounds
Fairmount Vintage 1036 Curved Auto Body Repair Slapper Spoon Dolly USA