Top left 1956 (B-3) Red Tip Super Speed 66.0 grams; late 50's British Red Tip Super Speed 65.5 grams and late 50's British Rocket Red Tip 68.6 grams. Lower left 1955 (A-3) Blue Tip Super Speed 45.7 grams; late 50's British Rocket Blue Tip 48.6 grams and mid 50's British Blue Tip Super Speed 45.5 gr.
