What frame builder would this be?

[Foreigner]

I'm pretty sure it is not Argos, or at least I have not seen them using these lugs? Interesting seat stay tops, anyone has any idea of what it could be?

 

[otherself]

Need a closer up look/photos. Any serial no. on the BB?

But it could be an Argos - if you supply your own lugs and tubing they'll build a bike for you.

Forum user 'Nob' recently gave Argos a NOS columbus Air tubeset and they built him a TT bike from it.

 

[Foreigner]

Need a closer up look/photos. Any serial no. on the BB?

But it could be an Argos - if you supply your own lugs and tubing they'll build a bike for you.

Forum user 'Nob' recently gave Argos a NOS columbus Air tubeset and they built him a TT bike from it.

Unfortunately no pics as not mine, spotted on FB for sale and was intrigued as never seen twisted seat cap as on this