It's a YPP 35 just like this one: https://www.ebay.co.uk/itm/283462282177
I had a quick go and as far as I can see all the keys work, but my daughters tell me some don't any more. But I'm not an expert so this could be anything from a fully working digital piano to something that needs a fair bit of work. It's in reasonably good condition though and supplied with a power source.
Yamaha keyboard (Combe St Nicholas TA20)
This offer has been gifted to someone and is no longer available.