3901 Class O2/2 'Tango' BR Late Crest Black No.63937 (GN Cab/LNER Flush-Sided Tender) Steam Locomotive Class-50 The majority of the 182-strong

The majority of the 182-strong fleet of Class 158 units were built as two-car sets

The ingenious rail section of PECO 55 combines strength and durability with a highly realistic appearance and uses the same universal rail joiners as Code 80: the geometry of this range has been cleverly designed to make it easy to build convenient

11 Metal castings

A single small Stay-Alive with 3-wire connections to the decoder

This backscene features a very pretty English village/small town with a church on the hill

3901 Class O2/2 'Tango' BR Late Crest Black No.63937 (GN Cab/LNER Flush-Sided Tender) Steam Locomotive Class-50 The majority of the 182-strongIntroduced by the Great Northern Railway in 1921 to a design by Sir Nigel Gresley, these powerful 2 8 0s were built to haul heavy coal and ironstone trains. Several batches were built over a 22 year period by the Great Northern Railway (GNR) and LNER, with numerous improvements such as better cabs and bigger tenders. Heljan's models depict the O2 1, O2 2 and O2 4 variants with the previously unreleased GNR style cabs (original high style and reduced