My local Wilkinsons store had bucket loads of them at the weekend.
Various white sets £1.00/500g, = approx 150 sets
Red sets £1.00/250g.
Shallots £1.00/500g, = approx 20 shallots
I'm guessing not heat treated at these prices !
Not bad prices for a shop. I paid about half this in the lottie shop.
Garlic should be planted in Nov., so your either a bit too early, or way too late.