Below are two examples of what I think may be a new mold (or at least a variation of a known mold). The chips below are similar to the 8-PIPO mold except the 8-PIPO mold has rectangle side inserts and this mold has square side inserts. The side inserts are shown in the picture below. If you would like to add this mold to your collection, please send me an email. The set costs $3 shipped to you.
Thanks for looking,
Luke LM-3867-175

.