I have for sale a 9'' Weller mixing bowls w/blue stripes. While 2 are shown only 1 remains. In all the years I've been collecting and selling I don't recall seeing a Weller bowl before I bought these. There's always something new to find. These 4 1/4'' deep bowls are marked Weller and have 3 dots in the shape of a triangle. There is some crazing.