Singer Serger Overlock retailer Machine

Product Name: Singer Serger Overlock retailer Machine
This machine was my late grandmother's machine. I've never used it because I had the exact one. She had it serviced REGULARLY & you can contact retailer the company to verify. I have too many machines & my health doesn't allow me to put in the time I used to have. Packed & shipped by UPS due to my health! 4/3 Threads for seams and overcast. Decorative stitching abilities. Adjustable stitch width and length Disengageable knife cutter 1300 SPM Differential Feed Easy Built-in Rolled Hem Conversion Freearm Style for Tubular Sewing New Style Serger Weighs 17 pounds Uses Regular Home Sewing Machine Needles 1300 SPM 3/4 thread adaptability Four-thread overlock Three-thread overlock Three-thread rolled hem Flatlock/ladder Blind hem Rolled hem Auto-threading looper lever Adjustable stitch width (3.0 - 7.0 mm) Adjustable stitch length (1.0 - 4.0 mm) Differential feed Knife width adjustment Color-coded threading Easy tension adjustment.