Hi guys, I've recently purchased a South Bend 14 1/2 and I'm having difficulty locating the serial number on it. I do realize it's suppose to be at the end of the ways by the tail stock, but there is absolutely nothing in regards to there being one. The only thing I have found is lower on the casting stating SN-12 14 56. Pictures are shown as well. I've circled where this number is located and started to zoom in where it is located and also showing the stamping itself. Any information on this would be greatly appreciated.