Hornby R950 OO Gauge Zero 1 Master Control Unit Digital Command Systems Unboxed.

Hornby R950 Zero 1 Master Control Unit & R956 Accessory Module.

Hornby R950 ZERO 1 Controller Powers Up With Operating Manuals Untested (WB16)

Hornby R965 controller and transformer with power clip

ZERO 1 R950 MASTER CONTROL UNIT + R951 SLAVE UNIT - UNUSED - Please Read

Gaugemaster Twin Track Controller for Hornby OO Gauge Model Railway Train Sets

Hornby ZERO 1 R950 Master Control Unit + R956 Module Boxed

Hornby R951 Zero 1 Slave Control Unit Untested Unboxed/Untested - Spares