Identify bike manufacturer using the number 1857 and is made in England I have an Abeni badged track bike but the frame appears quite old. I am trying to ID the manufacturer.   I purchased it from an estate and the family said it had been in storage for about 20 years. That was a couple of years ago so I was thinking it was possibly from the 1980’s.
The number on the frame is 1857. Can anyone one enlighten me?


Update:
I might have traced back some info on it:

This forum talks of Healing track bikes and one user mentions the underside of his BB is marked G.R. 23 and England, with serial number marked upside down on the seat clamp.

From there I searched for images of Healing track frames and stumbled into this picture, which would match the headtube style. The lugs are different, but hey, this one is from the 1940's...



So my guess is that it's a Healing track bike as it indicates


  Importing bicycle parts Healing was quickly gaining a reputation for his quality and service among the cycling community[...]


Which would fit with the BB shell marked as made in England. The decals are definitely just fakery after a repaint.