Tony C in a Wide Pen

Before I created the Tony Cuccinello checklist, I thought that I could knockout a few more of his cards on my way to becoming a TC super collector.  I picked this 1936 Goudey Wide Pen for five bucks, plus reasonable shipping.  It is a bit chewed up at the bottom of the card.

1936 Goudey Wide Pen (R314)
Tony Cuccinello - card # (22)

Looking at the prices of some of the cards on the checklist I've abandoned all hope of becoming a TC super collector.  Several are well out of my price range.  I might pick up a few more as type cards, but I'm not actively pursuing his cards.

Now the question is, where can I get a screw down case for this (and other similar sized cards).  It is 3-1/4" x 5-1/2"