Maintain Moving Merchandise Matchbox Monday MB 44 GMC Refrigerator Truck 1967-68

This model was made from 1967 through 1971. In 1970 it was into a Superfast model with mag wheels. In 1971 it turned yellow and red. There were worse paint schemes. It was sold in the E4 style box seen here in 1968 and perhaps 1967.In 1969 it was sold in an F style box. Anyway that puts this one as 1967 or 1968.
The model has one exciting feature which is the rear door that opens and closes. Plus you can put whatever will fit in the back for a pretend load.
The last photo shows the all important tow hook clip. You never know when it will need the help of the Dodge wrecker or the new for 1968 Ford Heavy Wreck Truck. I would recommend that one for a job that big.