Schrade Cut Co medium double black

This is a Very nice early Schrade Cut Co double with black celluloid scales. It measures 3 3/8" closed and 7 1/8 inches open with brass liners. It's an early one likely made before 1910 with pat dates of 1906 and 07 on the pen blade. Main blade clearly stamped Schrade Cut Co over Walden, NY. The knife is in Ex condition with both blades full, or nearly full with much of the original factory finish. Both blades seat well closed, no peek, both open fully and NO kickback on either blade! Tight lockup and safeties work.