Originally Posted by CMur12
Super slide mounts aren't readily available, are they? Actually, for super slides, paper or plastic mounts without the glass would be just fine.
Super Slide Mounts seem to pop up on the internet occasionally... I figure 40 is a good start! Just hunt for words/terms like "4x4 slide mounts, 1 5/8" x 1 5/8", Super Slides, Titania, Burleigh, Perro, Rollei Slides, etc."
Like you said - some seem to be Paper/Cardboard, some are plastic.
Even metal! Some clip together, some are heat sealed, some require tape.