Quote Originally Posted by jtischler View Post
I had some good results with pure acetone, for cleaning boxes. However you want to use a q tip and be mindful of any color that begins to come off.
Restoration of a paper/ cardboard box might be impossible. However
I have used varnish and or used shellac and tissue paper to make cardboard
boxes durable for some things. A collector may look down at a repaired box.

You might also use dilute carpenters glue or decoupage glue and apply
very thin layers to the inside of the box with a fine brush to make it
more durable.

One of the sponsors (ClassicShaving.com) here does sell plastic Dovo
coffins. Other vendors may also have them. But note I have a large
scaled Dovo that does not fit in one of these coffins. Some 50 cent
toothbrush travel cases will fit some razors so will some grade school
pen/pencil cases.