A rare, one-of-a-kind, exhibition painting announcing Yanni Posnakoff’s 1968 solo show at the Parker Deauville Club. Executed in luminous watercolor with whimsical figures and handwritten text, the piece blends fine‑art charm with mid‑century cultural history. Beautifully framed and preserved, it stands as both an artwork and a collectible artifact—an eye‑catching addition for refined interiors and serious collectors of modernist ephemera.