Michigan Express Inc
Grand Rapids, MI
MC-MC-067818 DoT 75935
Michigan Express was purchased in the early 70's by Central Transport, Terminal Transport, IML Freight, and Indianhead Truck Lines
Profiled in Mike Terebecki's The Trucking Pioneers Book II (click image to see Book index)
Acquisitions
Patches of it that are in my project - Facebook Trucking Industry Insignia Patches
Other known patches
If you want your own trucking company memoribilia:
Items available on eBay
Note that patches sold by "freedomfifty2k" and "bob82ndabn325inf"are likely promo/replica patches, not patches actually used by the company represented.