Four other men were also sentenced for drug offences in 2011 in connection with the seven-man gang.
Wiltshire Police have confirmed the estimated street value of the drugs at £250,000. After testing the cocaine seized, it was found to have a 97% purity so the figure could be significantly higher.
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Friday's forecast for the east of the region
Friday's forecast for the west of the region
A father and son from Dover have been jailed for 22 years after being found guilty of sex offences against two young girls.