Cocaine and cannabis with an estimated street value of £860,000 have been seized in Kilkeel, County Down.
The Police Service of Northern Ireland (PSNI) said it followed a proactive search of a property in the Carrigenagh Road area on Thursday.
A PSNI spokesman said that as “a result of this excellent police work, a large quantity of suspected dangerous controlled drugs are now safely off our streets”.
It said its officers would “continue to protect communities from the harm of illegal drugs”.
Police have appealed to anyone “with information about the illicit supply, possession or misuse of drugs” to contact them.
“The seizure demonstrates our commitment to keeping local communities safe from this type of criminality and removing these illegal substances from our streets,” a PSNI spokesman added.