Sorted Dia-compe ss5 or ss6 levers..

[mk one]

SS6 and SS8 were brought in when the SS5 mkII and the SS7 were fazed out.

 

[retroJIM]

SJS still have them listed on their site. Back in stock in April apparently

https://www.sjscycles.co.uk/brake-levers/diacompe-ss6-brake-levers-black-silver/

 

[Hotwheels.]

https://www.ebay.co.uk/itm/17560200...K-fOncFTvW&var=&widget_ver=artemis&media=COPY

Another school day.