This is the cheapest sale price for this BaByliss Clipper Set I have found on the internet. You can also use TopCashback to get an exclusive 7% off until tomorrow. It tracked at 87p for me bringing the total down to £11.62.
The set includes: 6 comb guides (grade 1 to 6), a separate battery operated trimmer, and 'a range of accessories' all in a handy storage case.
Reviews on the product are scarce but the few I found were fairly positive with a few negative.