The narrow gauge engine was first announced to be part of the 2012 lineup by The Train Cellar during the end of 2011.
The newly designed Bertram keeps most of his outlook as seen on his previous form, expect for a radically simplified face that he now sports.
Bertram made a one-off appearance during the Fifth Season of the television series in the episode, Toby's Discovery.
Wooden Railway Bertram from Learning Curve hits toy shelves worldwide now.
Thanks to Skarlouie for the alert.