Hi there,
Attached is a photo of my one owner Mercian Olympique cycle. I purchased the frame new for about £12 at the London Road, Derby shop in early 1964.
The 23 inch frame has number 63099, and retains the original red enamel paint, light blue lug lining and Olympique transfers.
I have used it exclusively as a touring bike for 48 years.
Regards,
Kevin
Malvern, Worcs