Been through MN too many times to count, so I wasn't huge on seeing much during this visit. But alas, there was a Goodwill just blocks from where I was and I had time to kill.
I could not find any platters, so I asked. The clerk began to wander, searching...searching...it was not fruitless. But almost.
A scant milkcrate of single digits, all junk. Should have checked if Mr. Winter's debut was stereo, looks like it ironically (or not, for 1960) more rare than the monophonic version.