Cheap plastic 8.5x11 box frames?
Walgreens or Michaels. Walgreens is $3.99 unless on sale which
happens about every month or two. Then they are buy one get one for
a penny more. Michaels has them on sale peroidaccialy for about
$2.50. These are called poster frames.
Thanks for suggesting that. My corner RiteAid has them on sale this week for $2.67, and they are better frames than I was actually looking for. The RiteAid frames have a real mineral glass cover rather than plastic.l