tag:blogger.com,1999:blog-6239694080870817712.post8108775529732863453..comments2024-03-01T01:07:13.368-07:00Comments on No, but seriously: Guest post : How the Queen's Face Keeps Me SafeSteven Pricehttp://www.blogger.com/profile/01856604112181023270noreply@blogger.comBlogger2125tag:blogger.com,1999:blog-6239694080870817712.post-37955123090788856992013-07-15T11:18:18.643-06:002013-07-15T11:18:18.643-06:00Good tip Silas - thanks for filling in the gap :)Good tip Silas - thanks for filling in the gap :)Chrishttps://www.blogger.com/profile/15322134770888868709noreply@blogger.comtag:blogger.com,1999:blog-6239694080870817712.post-55423232506187740702013-07-15T11:12:28.291-06:002013-07-15T11:12:28.291-06:00For the American readers, the equivalent test is a...For the American readers, the equivalent test is a penny. Turn it so Abe's head is upside down, and put it into the tread. If the head is partially hidden, you're good. If you can see all of Lincoln's head, it's time to replace.Silas Humphreyshttps://www.blogger.com/profile/10639832677140104872noreply@blogger.com