Model accurately scaled from prototype blueprints

Fine rivet detail throughout interior and exterior

Wire grab irons

Separate brake line and brake hoses

Two brake housing options - Ajax and Miner

Three brake wheel options applied appropriately - Ajax, Miner, and Modern

Two newly-tooled 70-ton trucks - solid bearing and roller bearing

Improved truck mounting design

Brake shoe and brake beam detail on trucks

Metal wheelsets feature prototypical wheel face contours

Factory equipped with metal Kadee-compatible knuckle couplers

Removable ABS coal load.  Detailed and decorated interior.

Prototypically accurate decoration

6-packs contain uniquely numbered cars

Fine printing accurately reproduces builders' stencils, trust lettering, repack data, and other minor lettering

Brake test stencil data printed on brake reservoir where appropriate

Reporting marks on center sill where appropriate