Early 1950s. (They moved in 1955 to Basildon) The booklet gives details. and assembly. Booklet is. short tear in the cover sheet from the bottom of the page to the lower.
VINTAGE WRENN 00 GAUGE TRACKWORK FOR PERMANENT LAYOUTS BOOKLET c1962
Wrenn Model Railway Trackwork Book
Wrenn models 00 Gauge Trackwork for Permanent Layouts. 1962 catalogue Basildon
Price List For Wrenn OO & TT Gauge Universal Trackwork
Wrenn OO Gauge Trackwork Catalogue with Two Price Guides Sept 61 &Jan 62 - VGC.
Wrenn OO Gauge Trackwork Catalogue with Price Guide Oct 1959 - VGC.
