Mueller brass company??

[bullmastiff135]

For some reason I am unable to find this. Looks like it’s never been used. I was wondering year of manufacturing and possible value of this. Thanks in advance

 

[four.cycle]

@bullmastiff135 - the two patents cited on the inside label were issued in 1932 and 1937, respectively, but that set isn't that old. At the lower right on the label is what appears to be a date code of August 1963.
Mueller Brass has been around since 1917

 

[MR.X]

5 completed auctions on eBay and maybe 10 running.....

 

[bullmastiff135]

Thanks guys.

 

[RTM]

Looks like it’s never been used. I was wondering year of manufacturing and possible value of this.

Did you try Google books?
Add in numbers from the paper tag

Something like this may get you some info

Google Search

 

[PCustoms]

@bullmastiff135 are you just looking for valuations so you can sell these tools?

Pardon Our Interruption...

 

[bullmastiff135]

I thought it might have some value, I will just pass it down to the kids. Thanks

@bullmastiff135 are you just looking for valuations so you can sell these tools?

Pardon Our Interruption...

 

[bullmastiff135]

No sir, I am going to pass these down to my kids just was wondering the value for knowledge. Thanks

 

[twistedstang]

A local antique store had the same kit not long ago. I think it was priced around $50. Mueller Brass has a plant near me and im a pipefitter so it was definitly interesting to me but I passed.