repairing Tiny Tears cardboard case

[pdxmaven]

not sure if posting in best location- please LMK if someone else I should post (looked for paper ephemera but couldn't find that category/location)

I have an 1950's Tiny Tears doll in her original suitcase.  The suitcase could use a little repair / re-gluing on a couple of the edges that have spread a little.  My inclination would be some Elmer's glue and good clamping; but before I went ahead, thought I should reach out and see what suggestions/recommendations you all had, thinking a bit of the conservation aspect as well as functionality

[soh.maryl]

It's over 50 years old.  Repair it and disclose the repair in your listing.

Or don't repair it and disclose the condition in your listing.

Personally, as a buyer, I would not expect a cardboard doll suitcase that's half a century old to be in mint condition.