Start making your plans for this fall!This autumn, @RyanMatthewCohn, co-founder of the @OdditiesFleaMarket, brings his extraordinary Memento Mori Collection to the rarely seen Billiards Room at @ArmourStiner, hidden beneath the Octagon House.September 25 – November 2, 2026Included with every guided tour.𝕽𝖊𝖒𝖊𝖒𝖇𝖊𝖗 𝖄𝖔𝖚 𝕸𝖚𝖘𝖙 𝕯𝖎𝖊Drawn from Ryan Matthew Cohn’s personal collection, the exhibition features ancient artifacts, Victorian mourning objects, and contemporary works that explore how cultures have reflected on mortality through art, ritual, and symbolism.Installed in the historic Billiards Room of the Armour-Stiner Octagon House, the exhibition invites visitors into an intimate meditation on memory, loss, and what we choose to leave behind.On view from September 25 through November 2, 2026, and included with all guided tours.Tickets are available through @armourstiner bio.#mementomori #armourstiner #octagonhouse #hudsonvalley #sleepyhollow tarrytown victorian oddities historicpreservation october