Saville Row Co are offering 4 shirts for £72.
I have bought from them before and these are good quality shirts.
I like the white cut away collarhttp://www.savilerowco.com/products/men/mens-white-shirts/cutaway-collar-fitted-shirt/pid-251wht
There is no breast pocket and available in double cuff for "City Wear"
These work out at £18 each which I believe is good value.
In the basket the shirts are coming in at 4 for £90 but enter "WKDS" at checkout for further 20% off.
P+P is free provided you order 4.
QUIDCO also available and payout is very quick in the past.