Plan - Plans / Line Drawing Port of Portland Slipway - bilge blocks, Trawler 'Wilson's Pride', 30/07/1987 Physical description Line drawing Port of Portland Authority slipway - bilge blocks, trawler 'Wilson's Pride', Scale 1:50Drawing no.5309 Inscriptions & markings Front: '43' - black texta, top right corner'Job No 3003' - black pen Subjects port of portland