Young man – double portrait in etui/case. Half Plate: 4.25 x 5.5 inches (11 x 14 cm). Very good condition. Some oxidations on the margin of the plate. The case is in fair condition. The decoration is not included. Very rare to find in this size. The very precious daguerreotypes were auctioned by Christie’s for a few years. The paper photos help to see the young man better.