Daccordi frame identification

[Rob.Weir]

Hi
Could anyone shed any light on this Daccordi Frame?
If spoken to Daccordi and it’s definitely one of there’s but would like to know the age, steel type (I’ve been told Columbus but not sure which)
Serial no is 450x
Cheers all
Rob

Ps it’s not a Daccordi paint job

 

[Apple Tree]

Daccordi will be able to give you better answers than any of us can. Message Senna, Luigi's daughter, and see if she can help. She speaks good English.
Either way, more photos required of Bottom Bracket, Serial No., Seat Stay Cluster, Head Tube, Rear Drop Outs. Is there no pantographing anywhere ? Any name on front or rear drop outs ?
Do some internet searching for Daccordi catalogues. There are some out there.