G684 Topscore By J. B. Hannay British leading A/2 design, proven overmany years. A contest winner withconstruction simple enough for beginners. Unusual tip fins on 73 in. wing with tongueand box attachment. Placed 8th in 1957 World Championships Leading design from the 50's, 73in span. The price for this plan has a £5.00 surcharge for searching the archive, scanning & cleaning up prior to printing. This has been added to the price.