Understand that a daguerreotype is an antique form of photography, not used in modern times. Museums often display daguerreotypes as examples of 19th-century technology.
Pro Tip 2/3
Unique Originals
Each daguerreotype is a one-of-a-kind image since no negatives were used to make copies. The daguerreotype of Lincoln is precious because it's the only one of its kind.
Pro Tip 3/3
Metallic Sheen
Daguerreotypes are easily recognized by their shiny, metallic appearance due to the silver surface. The shimmering surface of the daguerreotype gave the portrait a haunting quality.