Three main players from Nottinghamshire who distributed class A drugs to other areas of the country are the final of a 12-strong gang to be sentenced.
The gang supplied drugs from Nottinghamshire, Merseyside and Cambridgeshire to Leicestershire and Herefordshire.
The three men all pleaded guilty to being concerned in the supply of class A drugs, namely cocaine, in November last year and have been sentenced at Northampton Crown Court.