These two Hemingray CD 115 insulators are from the same mold and are almost identical twins. The one on the right has a couple pices of smaller junk in the top and one partly broken sharp drip point. They both have the identical embossing error and there may also be some blotting out on back side or No. 10 side. Take this set shipped for $20. I accept personal checks, Money Orders and Pay Pal.