SOLD  ULTRA RARE ! One for the serious collecter!  No longer manufactured D.R.MERCER roller in green . Gas fired .if you have  a type 1 ,type2 and a showmans this will complete the collection.!  This 5/8 scale D.R.Mercer roller is in very good order and comes complete with all paperwork . For further information please contact us on [email protected] or on 01594368318.. We will be shortly listing a showmans.