Cart Continue Shopping “(New York avant garde festival). 4th annual New York avant garde festival. Central Park, Conservatory Pond, September 9, 1966” has been added to your cart. Product Price Quantity Total × (New York avant garde festival). 4th annual New York avant garde festival. Central Park, Conservatory Pond, September 9, 1966 $500.00 1 $500.00 Coupon: Cart Totals Subtotal $500.00 Shipping Flat Rate domestic: $4.99 Total $504.99 Proceed to Checkout