Here's a sneak peek at the pre-production samples for the two new 1:76 scale models that have been specially commissioned for the London Transport Museum Acton Depot Open Weekend (March 12/13, 2011 - opens 11am, last admission 4pm. Tickets £10 adults, £8 for senior citizens, accompanied under 16s admitted free of charge). 

RM1095 is modelled on route 117 to Egham (ref no. E13503D), while RM1134 is depicted travelling route 81B to London Airport Central (ref no. E31503E).