2455 Old Penitentiary Road

Boise, ID 83712 (Next to the Old Pen)

Current Hours

Open Fridays and Saturdays, 12-5pm.

Free Admission!

Tours and other programs available.

The IMMG Gems

  • Fred Shute
  • Don Haas
  • Ed Fields
  • Dan Yanke
  • Ken Swanson
  • Robert (Rich) Richins
  • Ed Romack
  • Robin (Sandy) McRae
  • Joe Icenhower
  • Bill Ewing
  • Sue Whitted
  • Marilyn Allen
  • Joe & Lorie Icenhower
  • Jim Lindsay
  • Terry Maley
  • Jim Carpenter
  • Shirley Ewing
  • Don Adair
  • Coyote Short
  • Patrick Cavanaugh
  • Fujii Family
  • The Fujii Family
  • Leonard Hedge
  • Stewarts Gem Shop
  • Don Adair
  • Clyde Stroup
  • Allebaugh Collection
  • Greg Sandmeyer
  • Jim Koonce
  • Mary Hare
  • Michele Gray
  • Patrick Cavanaugh
  • Gary Sauerwein
  • Jim Thompson Remodeling
  • The Home Depot
  • Michael Slanda Painting
  • Don Adair
  • Dr. Terry Maley
  • Clyde Stroup
  • Dr. Craig White
  • Dr. Paul Link
  • Ander Sundell
  • Mark Ferns
  • Shawn Willsey
  • Dr. Reed Lewis
  • Lois McDonald
  • Dr. Roy Mink
  • Dr. Walt Snyder
  • Dr. Spencer Wood
  • Dr. Brittany Brand
  • Dr. Sam Matson
  • Dr. Virginia Gillerman
  • Dr. Todd Shallat
  • Troy Lambert
  • Dr. Michael Morrison
  • Gary Eller
  • Midas Gold