Knox Kershaw KBR-860 Ballast Regulator Photograph of Photo of Image of

Kershaw Ballast Regulator

Knox Kershaw KRB-860 Ballast Regulator

Union Pacific Railroad near Willcox, Arizona

March 28, 2018

Canon 5D Mark II, 24 - 105 mm @ 96 mm

Size of Original: 4182 x 2862 pixels