July 1967 at World Boy Scout Jamboree, Coeur d'Alene, Id
tethered, 10 August 1967 Yellowstone Park, Wyoming
21 September 2008 Arvada, Colorado
1 November 2008 Arvada, Colorado
9 November 2009 Arvada, Colorado
16 October 2011 Arvada, Colorado
16 February 2014 Arvada, Colorado