These pistols are very high quality by W. Parker Holborn, London with lock safeties and captive rammer system. The hammers, locks trigger guards, top tangs and finials are all engraved. Both have Platinum vents on the nipple bolster. They have 90% browning on the barrels, with 90% blue and nice case colors. It retains 97% varnish on both with nice checkering on the grips. The bores are excellent and the mechanical function is excellent. The barrels are 3 ¼” and 8 ¾” overall. These are high quality and high condition pistols. Made about 1840.