The H&H Group - Lancaster, Pennsylvania

Alicia H Jakomait - Colorado Springs, Colorado

American Histo Labs Inc - Gaithersburg, Maryland

Arvada Center History Museum - Arvada, Colorado

Gold Hill History Museum - Boulder, Colorado

Breckenridge History: Briggle House - Breckenridge, Colorado

Breckenridge History: Washington Mine & Milling Exhibit - Breckenridge, Colorado

Longmont Museum - Longmont, Colorado

CU Heritage Center - Boulder, Colorado

The Tread of Pioneers Museum - Steamboat Springs, Colorado