Readymades of Marcel Duchamp to turn up any identical matches to photographs of the originals. However, there are accounts of Walter Arensberg and Joseph Stella being with Duchamp when he purchased the original "Fountain" at J. L. Mott Iron Works. Such investigations are hampered by the fact that few of the original "readymades" survive, having been lost or destroyed. Those that still exist are predominantly reproductions authorized or designed by Duchamp in the final two decades of his life. Shearer also asserts that the artwork "L.H.O.O.Q." which is recorded to be a poster-copy of the "Mona Lisa" with a moustache drawn on it, is
Fountain (Duchamp) on it to avoid connection with the personal. The "Fountain" was simply placed behind a partition and, for the duration of the exhibition, I didn’t know where it was. I couldn't say that I had sent the thing, but I think the organizers knew it through gossip. No one dared mention it. I had a falling out with them, and retired from the organization. After the exhibition, we found the "Fountain" again, behind a partition, and I retrieved it! (Marcel Duchamp, 1971) The New York Dadaists stirred controversy about "Fountain" and its being rejected in the second issue of "The