Officers from Thames Valley Police’s Proactive Team pulled over a purple Nissan Qashqai on Springfield Close, Aylesbury on Monday (February 16).
A search was conducted shortly after 12pm and the 22-year-old was arrested on suspicion of a number of drug supply offences.
He is now being investigated on suspicion of possession with intent to supply a controlled drug of Class A – cocaine, driving without insurance, driving without a licence, fraudulently using a vehicle registration mark and acquiring, using or possessing criminal property, namely cash.
He remains in custody at this time.
A police spokesperson said: “The case has now been referred for a charging decision.
“We can’t do this alone. If you have information about drug-related activity in your area, report it.
“Your information makes a difference.”