Just picked this up from US Ebay,only cost a few dollars,I think it cost more to ship it .
As I have a bit of a 70s Goose/BMX products fetish at the moment I thought I would try and find some period bits.
Love it that this was someone's plate who actually raced back in the day,and hoping its mid to late 70s or very early eighties.
Will probably put it on the inside of my shed door.