SAM 1 is Sam Waldron's mobile shop which he always drives around the village of Greendale.
It is painted blue with diagonal banners reading "Sam's Mobile Shop" on the sides.
- ERTL (discontinued)
- The mobile shop never had its banners until Postman Pat's Rainy Day
- From Season 3 onwards the mobile shop's number plate has been 806 IOX and the banners on the sides appear to have either been removed or replaced by a white diagonal stripe.
- It is likely to be based on a Volkswagen T25 Transporter.