World detoursSourced
Money that will not
fit in a wallet.
Yap’s rai stones include large stone discs with a hole through the centre. Some are far removed from the pocket-sized coins many people imagine.
Money need not be
pocket-sized.
Summary / translation: Unbubly · CC BY-SA 4.0
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Rai stones · Wikimedia contributors
Adapted, summarized and translated from the source. Adapted text is also available under CC BY-SA 4.0.
Reviewed: 2026-09-30