Antique E.P. Haff 1882 Tape Measure Mirror Perpetual Calendar Pins

This antique vintage sewing tool was patented in 1882 by E.P. Haff and has a working perpetual calendar and tape measure that retracts. All original pins, 12 in total, are still in the device. This antique sewing buddy is great for any collector. Mirror shows significant wear but is in tact. Tape measure will retract with assistance. Signage has worn off in age. Please view pictures carefully as I try to fully capture any imperfections.