I started with the official D&D information and expanded on it.

10 Copper pieces (cp) = 1 Silver piece

10 Silver pieces (sp) = 1 Gold piece

2 Electrun pieces (ep) = 1 Gold piece

10 Gold pieces (gp) = 1 Platinum piece (pp)

All coins are the same size and the same weight regardless of the type.

1 Coin

• • 1 1/4″ Dia.

  • 1/10″ Thk.

  • 1/3 oz. (50 to a pound)

10 Coins

• • 1 foot long when placed in a line

  • 1″ tall when stacked

50 Coins

• • 1 pound

100 Coins

• • 1 square foot when placed in a 10 coins long x 10 coins wide grid

120 Coins

• • 1 foot tall when stacked

12,000 Coins

• • 1 cubic foot stacked 10 coins long x 10 coins wide x 120 coins tall

  • weighs 240 pounds

Trade Bars

• • Size: about 5″ x 2″ x 1/2″

  • Weight:

    • • Silver 2 lb

      • Gold 5 lb

  • Value:

    • • Silver 10 gp

      • Gold 250 gp

  • 288 bars per cubic foot