the seat pillar is 22.5 inches.
As Im sure you all have worked out Im no expert on this, but Im really enjoying the learning proses. I brought it as a complete bike with what seems to be mainly high end components, the only thing missing was a saddle, after speaking with my dad, turns out he has a vintage leather saddle in his shed.
anyhow once if finished the build ill be posting the results.
thanks again for your help and really hope we can identify it together.