I have a Wallace silver plate Korea footed shell spoon (4 1/2" not including the feet) and I'm not sure of pattern or piece type. The backside reads "(c) Wallace (R) Silver Plate Korea". It looks to me like this rests atop a small bowl because the feet do not reach to the bottom of the bowl when set on a flat surface.
I have looked through every Wallace pattern on the Replacements site, but no luck.
The photos have gone away, but I have finally figured out what this is. It is a Cognac/Brandy Warmer. From what I have read, the piece is placed atop a cup of coffee, brandy / cognac is poured into it and lit on fire. It is then poured into the coffee.