LANCASTER: Monday, August 10. Weekly sale of livestock. Forward: 1,315 spring lambs. Prices - prime lambs: Zwartble to £77 each; Texel 76.50; Charollais 72.50; Suffolk 72; Continental 69.50; Masham 68; Mule 67; Hampshire 56.50. Cast sheep: Suffolk 118; Texel 93; Charollais 88; Mule 85; Swaledale 76; Cheviot 69; Zwartble 59; Continental 58. Prime bulls: Aberdeen Angus to 162.5 pence per kilogram; British Blue 163.5; Montbeliarde 143.5; British Shorthorn 145.5.