Gray bowl and clear beaded ball stem. The shape is from a Central mold also numbered #1470 that Imperial acquired when Central closed. (Central did not use this color; it made the #1470 line in pink, green, amber, and "golden sapphire" with crystal stems.) Some sources identified the Imperial version as #470. The #470 designation for this shape is also used by RIEKES-CRISA for their Acapulco stems.