Two men are expected to appear at Forfar Sheriff Court on Tuesday in relation to the recovery of controlled drugs with an approximate value of £125,000 in Angus.
Police Scotland said the pair are expected to appear from custody.
A spokesman said: “The recovery of diamorphine and cannabis resin was made after a car was stopped on the A90 near to Brechin, Angus, on Friday 28 April, 2017.
“The two men are aged 35 and 52 years.”