Oxford County OPP are investigating the theft of a tractor-trailer – and the 1,320 cases of beer inside.

The transport truck disappeared from the parking lot of Country Transport on Highway 59, just south of Woodstock in Norwich Township.

Police believe the heist occurred sometime during the night of Sept. 10 or early morning hours of Sept. 11.

Inside the truck was $25,000 worth of beer, including 600 cases of Sol, 576 cases of Dos Equis Lager and 144 cases of Dos XX Amber Beer.

Police say the trailer is a white, 53-foot Stoughton semi-trailer with an H3339N marker, as well as Country Transport decals on its side and rear.

The tractor is described as a 2006 blue International, model 94001, with decals for Country Transport and Magic Transport.

Anyone with information is asked to contact police or Crime Stoppers.