The Museum Challenge Coin has images of the breech for the 14" gun on the obverse side of the coin and an image of the 14" disappearing gun in firing position on the reverse of the coin.
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Museum Open and Christmas ordering
The Museum has reopened and is open to the public beginning Friday 14 November 2025 at 10 am.
To receive Orders in time for Christmas:
The last day for outside the us is 5 December
the last day for within the US is 14 December
These dates are not guaranteed but only a guideline.
