Sniffer dogs Bran and Yoyo are helping beat the trade in illegal tobacco products as part of a multi-agency crackdown.
The cocker spaniels helped find a quarter of a million cigarettes and 1,500 pouches of tobacco worth an estimated £76,000 hidden in false walls and secret tunnels in shop basements.
False walls in adjoining flats also contained illegal vapes and tobacco pouches.
