Picked up the wrench today and haven't found an exact match to it. All I keep coming up with is like this one in the 2013 WN- Mine doesn't have the 2 diamonds so is it the same company? (new idea spreader co)?

 Rathbone shows your wrench in vol 3 as a New Idea wrench.

Thanks Jim, no diamonds and two different designs with the same number had me wondering if this was a copy from another company. Still doesn't make sense having different tools with identicle numbers.