A note on 531AJ style. In Reynolds literature these decals are detailed as being used on AMERICAN built frames and there are also illustrations of this decal with the old-style pre-TI gold box at bottom, and even with no gold box at all! (i.e. pre 1973). As this is intended to be a BRITISH listing of events and the post-’77 style of “AJ” was DEFINITELY used in Britain I’ve justconcentrated on these and not earlier versions that may have been used overseas.