Really like how you worded that Fancypants and Mart! Have to agree...after looking at more...the feet most likely were at a time of changing from one style to another. Perhaps trying to create a whole new style?
Oh, Cathy I am in Texas...and "across the pond" would be toward England or Wullie's way (Scotland)! We have people on the forum from all over the place (US, Canada, Scotland, England, Germany, etc)