Yes, it is. If you want to identify yours, I'll take a stab at it.
First row is Akro corkscrew, Akro cork, Akro cork, Alley swirl, Akro cork (auger type)
Second row is tougher... looks like the first is probably a CAC (Christensen Agate Co.), Alley, Alley, Ravenswood, Alley
Third row is Akro cork, CAC, akro cork, akro cork, akro slag.