I don't think it's a 'proper' Panda tent, then... -- they make, IIRC, generic awnings/tents for the backs of all sorts of cars.... (If it's the brand I'm thinking of, I nearly bought one for an Audi 100 estate, once....)
Maybe try offering £25, then.... :devil:
PS: Google, and ye will find...!
Well done Clouseau
Actually they look quite good & have clearly copied the Panda tent. Not a Panda tent though, so not worth a premium over any generic used tent.