Mounting figure in bubble on custom board

[Jeff1967]

Hi all,

Does anyone have an idea of how to mount a bubble on a backer board? I am buying a repro board and want to mount the figure on it.

[ddgaff1132]

CLam SHell... It holds your backer card and figure keeping all safe and you do not have to glue anything. Gluing a bubble to a costly repro backer card risks damage when the glue wears and falls off or rips the card. Plus the glue could stain the card.