My dad bought one of these when he first started building in the 1950's. His had a curved claw. I own that very hammer and wanted one of my own with straight claws. I finally found this and had to get it - this 12 oz. design is hard to find. It is perfect for finishing work where finesse is a requirement and has an awesome classic look that still fits in today's busy workplaces. Perfectly balanced, built to last and a nice feel and fit, this is a classic hammer you buy for a lifetime of amazing work and good memories.