Once again we dropped off this TB - after Mr. CBIIJ picked it up in a cache near the Duluth Zoo two weeks ago. He brought it home to show Mrs. CBIIJ (who hadn't gone on the Duluth trip), and she said "Gee. We had one just like this before!" San Francisco has always been one of her favorite places to visit, so she remembered the neat coin. Lo and behold, when Mr. CBIIJ went to post the find, he looked back at its previous logs and discovered it was the very same coin we had picked up in Boulder Junction, WI early last fall and dropped in a different cache in Duluth a couple days after that find! That was a surprise! We're leaving it in this nice new cache for the next cacher to move along. Thanks for sharing it with us - again!