Vintage Los Angeles County Sheriff Patch – OBSOLETE? 4 1/2″ x 3 1/2″. For condition please see photos. I list new items on a regular basis – Thanks for looking!! The item “Vintage Los Angeles County Sheriff Patch OBSOLETE” is in sale since Wednesday, December 15, 2021. This item is in the category “Collectibles\Historical Memorabilia\Police\Patches\California”. The seller is “scoredeals” and is located in Victoria, British Columbia. This item can be shipped worldwide.