I don't normally post this kind of thing, but this looks like a really good offer and I'm tempted to get one myself, even though my kitchen cupboards are so full that I can barely close the doors!!!
It is a 3 litre cast iron casserole dish in a cream colour, and a quick internet search says these items are normally around £50 to £60! It is currently £17.48 delivered from amazon.
Details: Solid high quality French made Cast iron, the best material for slow cooking, Suitable both in the oven and on all Hobs including induction, Double enamelling for longevity, Enamel primer coat seals rims and prevents corrosion, Coloured top coat provides durability and easy cleaning, Integral handle to assist easy and safe carrying, Synthetic lid knob oven safe to 230 deg C, Ridged pan lid so that the contents 'self base', Attractive appearance allows you to serve directly from the casserole at the table, 10 year manufacturer's guarantee.