These are Fruit beetle grubs that when fully grown turn into beautiful fruit / sun beetles. this variaty turn into a beetle roughly 1 1/2" long that is yellow with brown markings (google it). The grubs at the moment are about 1 - 2 cm but grow to 2" before cocooning themselves in their substrate and emerging as beetles.
I'm looking for 50p per grub and p&p is £2.50 regardless of the amount you have. I take paypal and uncrossed postal orders and welcome collection in person.