How do you care for and preserve a daguerreotype?
Frequently Asked Question about the extinct profession: Daguerreotypist
To care for a daguerreotype, handle it by the edges to avoid fingerprints. Store it in a protective case, away from direct sunlight and humidity. Use a soft, dry cloth for cleaning, avoiding any liquids. Keep it in a stable environment, ideally at 20°C (68°F) and 40-50% humidity, to prevent deterioration.