1962 special, Early American 043 oval casserole with mounter #6262. Pieces like this, dishes from a standard pattern collection packaged with an accessory, are separate from what collectors think of as "promo" pieces, which were typically, in terms of color and decoration, different from any seen elsewhere in the Pyrex opalware line. This cradle also appears to have been used for the coveted "Pink Stems" promo.