Here is a size 105/57 brand new unopened pack of Showgard black mounts. Pre-cut for US Giori Press Issue plate blocks . The pack includes 20 mounts. These are first quality mounts recently purchased direct from the manufacturer. These are not seconds or someone's old stale leftovers found in a collection box. Buy the best for your stamps. Made in Germany. See my other listings for many different sizes. New packaging. 

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