Need Help Identifying This 3 Belt Crank Pully from A 273 Commando Engine With A/C

Hello All,
I was at the Fall Fling yesterday and spotted this 3-belt crank pulley on a 67 Barracuda Commando Car with P/S & A/C.
Unfortunately, I couldn't find the owner to ask about the crank pulley.
This pulley didn't have the usual rubber damper A/C pulley I have seen on most 273/Commando's with A/C.
The A/C appears to be factory installed. I believe the number stamped on the front of the A/C pulley is D1362 (See pictures).
The picture on the bottom is the A/C pulley I have, and am accustomed to seeing on 273 A/C cars.
Any help with identifying this triple crank pulley is much appreciated.
Thanks

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