Complete Dash Assembly

Looking for 70-71 A-Body Rally instrument cluster with complete dash assembly for use in ‘72 Duster/Demon OR a ‘72 Duster/Demon “complete” dash assembly.
I don’t believe the ‘73-74 Duster/Demon dash assembly is the same as ‘72 Duster/Demon , but open to be enlightened.
* Heater box assembly not needed.
I’m located Philadelphia suburbs.
Thank you FABO!