wow something thats not 99p in the 99p store!
Ones i bought from the Bromley store expire in October this year.
Just had some yum!
£1.10-£1.19 in supermarkets! ie:Tesco/Sainsburys
They also had the cadburys choc digestives 33% extra so 400g! but they were 99p(still cheaper than supermarkets though! and you get 33%more £1.21)