In addition to these cars, other cars were also stored around the system. "World's Fair" pair 9400–9401 was stored at the Corona Yard for preservation; however, the cars were never used and were scrapped on October 7, 2013. "World's Fair" pair 9564–9565 was set aside and transferred to Coney Island Yard in December 2004; car 9564 was planned to be repurposed into a visitor center at Queens Borough Hall in Kew Gardens, Queens, and the car 9565 was planned to be preserved in a museum in West Babylon, New York. However, R33 9075 was used at Queens Borough Hall instead of 9564, and 9565 never made it to the proposed museum; the cars were subsequently reefed in 2008. "World's Fair" pair 9588–9589 was stored at the Concourse Yard until 2008, when the pair was reefed.