Well antiquers, the mystery of the UPW kitchen implement deepens. It arrived today and it is not a potato masher. All the potato mashers are showing a round bottom. This one is flat and even slightly concave, except for the center where there is a very slight point.
Now Tales, ....... go into your kitchen, ..... boil some potatoes in a flat bottomed pot, ..... get something with a round (non-flat) bottom on it to use as a "masher" ........ and then see how long it takes you to make .......
a pot of "lump-free" mashed potatoes.
ps: A potato masher of that design
would not be a good designed one iffen it didn't have a "slightly concave" bottom.
The reason I say so is, with a slightly concave bottom the downward pressure would force the "lumpies" toward the center point of the masher ........ and not to the outside edge out from underneath it.