As far as I know, various Pi models are still for sale at the "proper" price at their physical store in Cambridge, UK (with per-person limits on purchases). Now

As far as I know, various Pi models are still for sale at the "proper" price at their physical store in Cambridge, UK (with per-person limits on purchases). Now obviously it's generally not worth the trip out there just to buy one, but if you're in the south-east of England and are planning a weekend away anyway, you could do worse...