Very rare antique "Keimer No Solder" 12 quart cream can, NY City & Penna aprvd 18"h x 8" dia with handled cover.  Steel construction, nickel plated, no-solder design.  Hard marked "Kremer No Solder" in script, NY City Approved, 12 Qts, Penna Aprvd is marked on side of can, stamped into wall of can.  See our pictures, the text is difficult to see.  Our last picture shows the marking from the interior of the cream can, (stamping on the interior can wall reads in reverse).