Bought this today from my local Nisa Newsagents store. I only buy them when they're at this price.
Taylors of Harrogate Yorkshire Hard Water Tea Bags (80 per pack - 250g) plus 100% FREE so 160 Tea bags 500g for £2.19p.
Couldn't find them cheaper than this atm.
Normally 160 tea bags are £4
I just saw the hard water ones but normally the original ones are this price too.
80 tea bags: £2.28
160 tea bags: £3.99