Edmonton Oilers Heritage Classic Logo Font

Hello, I was hoping someone could assist me in identifying this font? The font is on an arched scroll logo, so I've tried to straighten it out as best as I can. A few unique characteristics here, the top of the E is curved, whilst the bottom is flat and the middle bar seems to be slightly higher than the centre. The letter N appears to be serifed. The letters R & S may have their own little quirks too