Quote from their website:
My name is Andy Dayton and for many years I have specialised in, and collected, the excellent range of Wrenn "OO Gauge" Model Railway products (including Wrenn/Lima "N" and Wrenn 152 Formula Racing) manufactured by G. & R. Wrenn Ltd, Basildon, Essex, England.
Originally started in 1950, Wrenn became a leading model manufacture with the company making its mark on the industry predominantly between 1966 to 1992 - recognised as Periods 1 to 4.
All Wrenn products offered are pre-owned , fully tested, and refirbished where possible, back to the original Wrenn standard.
In addition, I have added NEW WRENN products an exciting development for those running Wrenn and/or the Collectors market. Hornby Dublo and other quality used models have also been added, due to the positve response from collectors and those running mixed traffic on "OO" Gauge Layouts.I have also added the Wrenn Railways Collector Club (WRCC) wagons dating back to Pre 2000 and current releases to date. The Club represents the full strength of the hobby, why not join!