I have two Oldham Signature Series 10" 50T saw blades. The second one was purchased about 3 years ago. Excellent blade for cross cutting and ripping. Shiny smooth cuts. I would like to purchase another and have ordered from two sites that offer the blade. The photo shows the correct blade but in both cases they ship an Oldham ProSeries blade of lower quality part number 1007150. Does anyone know a source for the "real" Oldham Signature Series blade.