1950's aluminium ribbed table edging  

Hi, I don't know if I am asking this in the right place, but having spent several frustrating hours online searching I thought I would give it a try...
I am looking to buy some retro 1950's style aluminium table edging for a restoration project. I would prefer the ribbed kind as were fitted to diners, tables, booths etc in the US in the 50's. I need about 3m of it in 30 or 32 mm thickness. Does anyone know where I could buy some of this? I live in rural Scotland so it would need to be an online purchase. Any help much appreciated.