Premiere Props · Sale 52669 · Lot 283 Harry Potter Chamber Of Secrets Diagon's Alley Trivet Photographs: © Premiere Props From "Harry Potter and the Chamber of Secrets" (2002), this is a metal Kings Arms Trivet decoration from Diagon's Alley. (Approx. 6" diameter). ‹ Lot 282 Harry Potter and the Order of the Phoenix Mantle Clock Lot 284 › Harry Potter Chamber Of Secrets Diagon's Alley Wine Jug