i bought a schwinn paramount off craigslist a few days ago, i've been on the waterford website but i couldn't decipher the serial number on the head tube,

serial number on the headtube : 1E02323

the head set is a shimano 105 and the BB looks like a shimano

on the top tube "series 5 PDG"
on the down tube " paramount"
on the seat tube near the top tube " OS"
on the seat tube near the BB a sticker "tange road os"
on the rear dropouts stamped "tange TR"

When was this bike produced? low end or high end bike?

thanks eveyone.

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