Brit - US Autojumble

Just spotted this from Leedog and Stevie over at lowlevelhell, October 23rd, there's an all Brit and US autojumble/swap meet at Jack's Hill Cafe just north of Towcester on the A5. 

NN12 6ET, Post Code only relevant if you've got sat nav on the bike of course, cos you wouldn't be going up in a motor now would you????