This is a First Gear 60-1176 1:64 Santucci Mack R Model Tandem Axle Dump Truck. Manufacturer: First Gear. Model Number: 60-1176. MSRP: 71.99. Category 1: Die-Cast. Category 2: 1:64. Availability: Ships within 1 Business Day! Trainz Product Id: 12841511.