NGC Oversize Holder®
NGC offers the NGC Oversize Holder for coins and medals that are too large for the standard NGC EdgeView® holder. It is ideal for everything from classic multiple thalers to modern kilo coins.
There are two sizes of the NGC Oversize Holder:
- The medium NGC Oversize Holder (MSCH) can accommodate coins and medals up to 101.5 mm in diameter and up to 25 mm in thickness.
- The large NGC Oversize Holder (OSCH) can accommodate coins and medals up to 120 mm in diameter and up to 15 mm in thickness.
By default, NGC will choose the NGC Oversize Holder size that it determines to be best for your coin or medal. NGC will accommodate requests for a specific size when possible. To request the medium NGC Oversize Holder, write “Use MSCH” in bold letters on the NGC Submission Form. To request the large NGC Oversize Holder, write “Use OSCH” in bold letters on the NGC Submission Form. Use separate forms for different requests.
ATB 5 oz coins will be placed in the large NGC Oversize Holder (OSCH).
The standard NGC holder is used for all coins up to 45 mm.
The NGC Oversize Holder incorporates industry-leading security features: it is sonically sealed, includes a tamper-evident joint and a security hologram. It is also made from the same materials as the holder that NGC developed for the Smithsonian Institution, designed and tested for optimal long-term preservation.
Coins and medals submitted for the NGC Oversize Holder may be submitted under any NGC grading tier. Use a separate submission form for NGC Oversize Holder submissions. An additional fee applies for the NGC Oversize Holder.
Please see NGC’s services and fees for complete information.