They sure did corner the market on Lawn Jockeys. Must be a story behind them.
The restaurant is easy to spot thanks to its collection of ornamental
jockeys lining the balcony above its entrance. The first jockey was
donated in the 1930s and more were added over the years thanks to
donations from storied New York families like the Vanderbilts and
Mellons, according to the 21 Club website.
https://www.wrcbtv.com/story/43048308/new-york-citys-iconic-21-club-is-closing-down