i was looking for a 2nd hand ipad mini, cheapest i found was £170 on fleebay
walked into cash generators today & got 1st gen 16gb wifi only £139.99 Bargain 6 months warranty
its in mint condition not a mark on it. over the moon.
Receipt says 3G but its wifi only of which the guy in the shop told me it was only wifi.
not sure if its in all stores but worth a look.