that is the major problem with the Polaras.
1970 has the best front and rear but the dash................puuuh.
Adding a 71 Dash to them is the best solution. Or the other way round
This one caught my eye...bought one new in '72 (see attached photo). Don't see many without the vinyl roof. This one is tempting, especially since mine had the green interior, too, so with just a paint color change it could be a twin to mine.