Jackson Precious Metals 10 oz.

“JPM Mold” bars have a cult-like following, and here’s what’s considered the original. This is a nice 10 oz. example with perfect clean stamps all around.

  • Metal: Silver
  • Weight Class: ~10
  • Specific Weight: 10.00
  • Shape: Rectangle
  • Configuration: Horizontal
  • Type: Cast
  • Est. Mintage Date: 1970's, 1980's
  • Occurrence Frequency: Occasional
  • Locations: Midwest Refiners, Ohio
  • Misc.: JPM Mold

Similar Bars

Dugan 9.62 Trapazoid Horizontal Front.JPG
  • Metal: Silver
  • Weight Class: ~10
  • Specific Weight: 9.65
  • Shape: Trapezoid
  • Configuration: Horizontal
  • Type: Poured
  • Est. Mintage Date: 1980's
  • Occurrence Frequency: Very Very Rare
  • Locations: Midwest Refiners, Missouri
  • Misc.: Bubbles, Layers, Pour Lines
  • Contributed by: D H
Windmill Mines 11.84 oz Front
  • Weight Class: ~10
  • Specific Weight: 11.84
  • Shape: Rectangle
  • Configuration: Portrait
  • Type: Poured
  • Est. Mintage Date: Unknown
  • Occurrence Frequency: Buy it if you see it...
  • Misc.: Cult Favorite, Grail Bar, Layers, Shiny, Swirls
GA Golden Analytical 9.95 oz A0848 Front
  • Metal: Silver
  • Weight Class: ~10
  • Specific Weight: 9.95
  • Shape: Rectangle
  • Configuration: Horizontal
  • Type: Poured
  • Est. Mintage Date: 1980's
  • Occurrence Frequency: Very Rare
  • Locations: Colorado
  • Misc.: Serial No.
  • Contributed by: Johnny Walker
Midland Processing 10 oz Front
  • Metal: Silver
  • Weight Class: ~10
  • Specific Weight: 10.00
  • Shape: Rectangle
  • Configuration: Horizontal
  • Type: Poured
  • Est. Mintage Date: Unknown
  • Occurrence Frequency: Rare
  • Locations: New York, Northeast Refiners
Capital Metals 10.48 vintage silver bar
  • Metal: Silver
  • Weight Class: ~10
  • Specific Weight: 10.48
  • Shape: Rectangle
  • Configuration: Horizontal
  • Type: Poured
  • Occurrence Frequency: Rare
  • Locations: Maryland, Northeast Refiners
  • Misc.: Swirls