CAT Caterpillar 977D Traxcavator 1955-1960 & 963K Track Loader Current w/Operators Evolution Series 1/50 Diecast Masters

Brand new 1/50 scale diecast models of CAT Caterpillar 977D Traxcavator (Circa 1955-1960) and CAT Caterpillar 963K Track Loader (Current) with Operators "Evolution Series" die cast models by Diecast Masters.
Brand new box.
Metal tracks.
Era-specific operators.
Multiple moving parts.
Includes detailed 44-page booklet.
Period-accurate colors and decoration details.
Dimensions of 963K Track Loader is approximately: L-6, W-2, H-3 inches.
Dimensions of 977D Traxcavator is approximately: L-5, W-2, H- 2.75 inches.
Evolution Series models are mounted on special bases and placed in quality flip-top packaging, protected by a black outer sleeve. A full color booklet, included with the models, traces machine evolution in words and pictures.