Who makes and where to buy the most accurate scale check weights

[RegionRat]

@DartonJager , just be sure to keep those with your scale from then on.

For reference
https://www.usmint.gov/learn/coin-and-medal-programs/coin-specifications

 

[crashlanding]

Excellent information, I'm always learning from you guys

 

[DartonJager]

Great thanks.
Superb website.
My education here is never ending