2 ms·
Nitrocellulose lacquer on a substrate, says Wikipedia. https://en.wikipedia.org/wiki/Acetate_disc https://en.wikipedia.org/wiki/Acetate_disc
by card_zero 2y ago
Nitrocellulose lacquer on a substrate, says Wikipedia.
https://en.wikipedia.org/wiki/Acetate_disc https://en.wikipedia.org/wiki/Acetate_disc