This is an absolutely beyond rare baby saber cat upper canine tooth. This is the deciduous tooth that has the groove for the upper canine to come in - this tooth would have been ejected once the upper canine came in. This is only the second one of these that we have ever had - this specimen is from our private collection. Pictures do it absolutely no justice. It still has micro fine serrations along the enamel edge. Truly incredible specimen - this is the type of fossil that you may never have another opportunity to own.