Two-Sided Transparent Display Frame for coins (?)

[MasterID]

Not sure what to call those holder for the coins like Fiju Malachite Room.

Saw it discussed here before, but just can't find it without knowing what to search. Anyone can help?


[imgz=http://forums.silverstackers.com/uploads/6924_fiji-malachite-room-silver-coin-masterpieces-in-stone-3-oz-hermitage-10-antique-finish-2013_first-co.jpg]

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[yrh0413]

bro its call the Nimbus coin frame... can Google for dealers

 

[mmm....shiney!]

Or eBay