Now ..... I thought the "TRILETS" version was a Canadian product. This bottle has a paper label that reads "TRILETS" but it also reads USA.
I thought the USA version of the medicine was called "TRILOIDS"........ or do I have that backward?
I'm going to go out on a limb and say they were....but I'm not 100% sure as I have never really looked into it before. You would have to have quite the sampling of examples to really know. Ours either has the Circle M or a number on the base...and we only have 3. Still missing the Trilets issue or anything larger than the 3". The larger sizes are rare and I have only heard of a few examples known.
It looks like a different hue that ours...maybe, but the lighter shades (cornflower) are harder to find than the cobalt KT-4s. And I have never seen the 2 1/2" in this color....yet. But I know they exist.