You are buying a 2 5/8" rubber white sink plug
It is new-old stock
(£1 coin for display only and not included)
We are the 4th generation and have just retired from a D.I.Y. shop that has been trading for over 110 years
as you can imagine we have lots of new/old stock
With hundreds of screws, engineering dies, brass fixings
and so much more. Please contact us to find out more