EPSG:2160

WGS84 Bounds: -13.3300, 8.1000, -13.0000, 8.6000 var bounds = new OpenLayers.Bounds(-13.33, 8.0999999999999996, -13.0, 8.5999999999999996);
Projected Bounds: 319014.7410, 1120498.5978, 438830.5387, 1302310.2117
Scope: Topographic mapping
Last Revised: 2001-06-05
Area: Sierra Leone - Freetown Peninsula

Sierra Leone 1924 / New War Office Grid (Google it)