I've got a few stickers that I bought in Japan in 2014. The koguchi power ones are from the workshop, we visited them on the way to Nikko circuit. Prices: Large Koguchi power is £55 posted. All other Koguchi are £12 posted each. £22 for 2 Nikko circuit are £12 posted each. £22 for 2 Tsukuba circuit are £12 posted each. £22 for 2 Wako's and blitz are £10 posted
