They were discovered in parcels coming from the UK and Spain.
Drugs valued at €38,000 have been seized at Athlone mail centre.
Revenue officers made the discovery of herbal cannabis, ketamine, methamphetamine and cocaine as well as 300 Diazepam tablets with the help of detector dog Bailey.

The parcels came from the UK and Spain and were marked as items such as 'eye cream' and 'skin primer'.
Investigations remain ongoing.

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