The pattern comes from the book Old-Time Crochet Made Easy by House of White Birches.
Here is what the pattern in the book looks like.
I did not do the trim the way they showed as I did not like how it turned it out. So I just did the basic shell trim. I also reversed the colors since the receiver loves red in her kitchen. Here is my finished project. I tell ya, I wish I could design. I would like a pair to wear. :)