Vintage 1999 ERTL Thomas The Tank Engine And Friends Bluebell No. 323 High Quality Die-Cast Metal Engine - Brand New Factory Sealed Shop Stock Room Find. This is the 1999 release by ERTL as part of their series of Thomas The Tank Engine Die-cast Vehicles, and is number 63 in the series. This fantastic Bluebell No. 323 Diecast Vehicle, measures an impressive 3 1/2 inches long, is made of high quality diecast metal, has free rolling wheels and is accurately detailed to the television series. Bluebell and Primrose are twins, and as like as two peas, according to Stepney. They only had numbers at first and were pleased when Sir Topham Hatt, The Fat Controller gave them names. Brand New Factory Sealed Shop Stock Room Find. Discovered in the store room of a closing down shop with a whole host of other items from a similar era. All Orders Received Before 4.00pm Mondays to Fridays are shipped the same day