{gbW: "384", gbH: "560", mW: "257.0", mH: "375", kb: "50 KB", notes: "For model Tube Tester 333, Simpson Electric Co.; Chicago, IL - Lac du Flambeau, WI:[br]aus ebay, Verkäufer antique_audio", title: "Simpson Electric Co. Tube Tester 333 uploaded by Gottfried Silberhorn (2)", ite: "2"}
{gbW: "688", gbH: "528", mW: "488.0", mH: "375", kb: "93 KB", notes: "For model Tube Tester 333, Simpson Electric Co.; Chicago, IL - Lac du Flambeau, WI:[br]aus ebay, Verkäufer antique_audio", title: "Simpson Electric Co. Tube Tester 333 uploaded by Gottfried Silberhorn (2)", ite: "2"}
{gbW: "800", gbH: "592", mW: "500", mH: "370.0", kb: "104 KB", notes: "For model Tube Tester 333, Simpson Electric Co.; Chicago, IL - Lac du Flambeau, WI:[br]aus ebay, Verkäufer antique_audio", title: "Simpson Electric Co. Tube Tester 333 uploaded by Gottfried Silberhorn (2)", ite: "2"}
{gbW: "558", gbH: "700", mW: "298.0", mH: "375", kb: "64 KB", notes: "For model Tube Tester 333, Simpson Electric Co.; Chicago, IL - Lac du Flambeau, WI:[br]aus ebay, Verkäufer antique_audio", title: "Simpson Electric Co. Tube Tester 333 uploaded by Gottfried Silberhorn (2)", ite: "2"}
{gbW: "1200", gbH: "1748", mW: "257.0", mH: "375", kb: "408 KB", notes: "For model Tube Tester 333, Simpson Electric Co.; Chicago, IL - Lac du Flambeau, WI:[br]Scanned from the Radio Retailing January 1939 page 75.", title: "Simpson Electric Co. Tube Tester 333 uploaded by Ernst Erb (2)", ite: "2"}
{gbW: "1200", gbH: "1746", mW: "257.0", mH: "375", kb: "435 KB", notes: "For model Tube Tester 333, Simpson Electric Co.; Chicago, IL - Lac du Flambeau, WI:[br]Scanned from the Radio Retailing February 1939 page 69.", title: "Simpson Electric Co. Tube Tester 333 uploaded by Ernst Erb (2)", ite: "2"}