Brown Materials 10 oz. Portrait

Brown Materials Co.

One of very few known examples (if any) in this configuration for a Brown Materials vintage silver bar.

  • Metal: Silver
  • Weight Class: ~10
  • Specific Weight: 10.00
  • Shape: Rectangle
  • Configuration: Portrait
  • Type: Poured
  • Occurrence Frequency: Very Very Rare
  • Locations: Midwest Refiners, Oklahoma

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