Who knows Wipers and refills? Especially originals

Reviving this with some additional info:
15" Refills for push button and red dot blades:
Classic Industries is finally listing them! :) So soon they will have inserts (refill) for the wipers they've been selling for what? the past 5 years. :BangHead:
Refills for 15 ANCO-Style Aero Anti Wind-Lift or Red-Dot Wiper Blades; Various Models; Pair

or buy them from any other dealer of OER products
1958-1980 All Makes All Models Parts | K164R | Refills for 15 ANCO-Style Aero Anti Wind-Lift or Red-Dot Wiper Blades; Various Models; Pair | OER

1968 Wiper Blades:
@MuuMuu101 posted these photos on moparts, but worth reposting here.
There are some differences from '67 blades (shown in an earlier post above). One is the '67 anti-lift foil is longer. So the push button comes through the wing. On his '68 they do not. Assumption here is both the '67 blades above and the '68 blades below are original to the cars.
Windshield%20Wiper%2010.jpg
Windshield%20Wiper%2011.jpg

Windshield%20Wiper%2013.jpg