Instore at Ely, Cambs. I don't know if national. Staff weren't sure, but thought it probably was.
Gift pack of 1 pack 4 blades and Razor with 1 blade. Marked £7.74, but had 25% off marked price. Came to £5.80 at till, Went back and got a few more as this is the only Razor I have ever got along with.