Bankers' Antimagic Tray

Measuring 6" across, these silver plates are enchanted with an antimagic sphere, radius 3", centered on the middle of the tray. 

The mid-high magic world of DnD makes it too easy for criminals to cheat the the financial systems with illusory money and gems, bankers are armed with an anti-magic tool for weighing and counting of coins and gems: hence, the Bankers' Antimagic Tray. Without a somewhat readily available and afforadble tool, the monetary system supporting a complex and specialized society would collapse.

In my world, all of the bankers and high end merchants have at least one of these plates. Counterfeit trays would also be a valuable and highly sought after by shady organization.

Notes: Fair Market Price: 500GP