[bgruber]

The tapestry in that image is from a different set (https://en.wikipedia.org/wiki/The_Lady_and_the_Unicorn). The set at the Cloisters is this one: https://en.wikipedia.org/wiki/The_Hunt_of_the_Unicorn

[_iyig]

Whoops! Thanks for the correction. It seems unicorns aren't so rare after all.