Tintype (Ferrotype)
Direct-positive photographs on lacquered iron — cheap, durable, and iconic.
Antique Sixth Plate Tintype Young Boy Double Breasted Jacket Leaning On Chair
Antique Sixth Plate Tintype Young Boy Plaid Suit Jacket Tie Portrait
Antique Sixth Plate Tintype Two Victorian Young Women Girls Wearing Dresses
Antique Sixth Plate Tintype Woman Standing Long Dark Dress Ornate Chair Studio
Antique Sixth Plate Tintype Seated Man Standing Woman Studio Backdrop Portrait
Antique Sixth Plate Tintype Young Boy Straw Hat Striped Socks Fringe Chair
Antique Sixth Plate Tintype Young Toddler Boy Sitting White Dress Tinted Cheeks
Antique Sixth Plate Tintype Young Woman Straw Hat Floral Ribbon Blouse Portrait
Antique Sixth Plate Tintype Sitting Baby Infant Dress Fringe Chair Studio Photo
Antique Sixth Plate Tintype Chubby Baby Infant Gown Sitting Armchair Photo
Antique Sixth Plate Tintype Woman White Dress High Collar Rustic Fence Prop
Antique Sixth Plate Tintype Young Boy Seated Studio Table Book Jacket Vest
Antique Sixth Plate Tintype Young Man High Collar Tie Suit Formal Studio
Antique Sixth Plate Tintype Young Woman Updo Hair Ruff Collar Crossed Arms
Antique Sixth Plate Tintype Two Victorian Women Dresses Layered Lace Ruffles
Antique Sixth Plate Tintype Two Victorian Women Elaborate Hats Dresses Studio
Antique Sixth Plate Tintype Young Boy Suit Hat Rustic Fence Backdrop
Antique Sixth Plate Tintype Young Boy Sitting Fringed Chair Pleated Dress Photo
Antique Sixth Plate Tintype Portrait Young Boy Striped Collar Double Breasted
Antique Sixth Plate Tintype Young Child Sitting Pattern Armchair Lace Collar
Antique Sixth Plate Tintype Baby Sitting in Chair White Dress Portrait
Antique Sixth Plate Tintype Four Barefoot Children Siblings Studio High Chair
Antique Sixth Plate Tintype Cute Baby Reclining Armchair Long Gown Gown Dress
Antique Tintype Young Child Dress Plaid Blanket Chair Portrait
Tintypes (also called ferrotypes) are direct-positive photographs made on a thin sheet of lacquered iron. Cheap to produce and nearly indestructible, they were a fixture of itinerant photographers, fairgrounds, and seaside boardwalks from the American Civil War well into the 20th century — the longest production run of any 19th-century photo format.
HistoryOrigin & era
Invented in 1853 by Adolphe Alexandre Martin in Paris and patented in the United States by Hamilton Smith in 1856, the tintype shared its plate-size family with the daguerreotype and ambrotype — they were all made on the same camera plates. Unlike a CDV, every tintype is a unique direct-positive: there is no negative. Most are dark and slightly muddy because the image sits on a black-japanned iron base. They're heavier than they look — a magnet will stick to the back. Peak use was the 1860s–70s; street and boardwalk photographers were still making them into the 1930s.
IdentificationHow to spot a Tintype
- Magnetic — a small magnet sticks to the back. (Definitive test.)
- Slightly heavier than paper or glass photographs of the same size.
- Image often slightly dark, slate-grey, with a thin lacquer sheen.
- Edges sometimes show rust or japanning chips.
- Frequently found in paper sleeves, leather cases, or unmounted.
Tintype sizes
Tintypes share the standard American "plate" sizes with daguerreotypes and ambrotypes, plus a few formats unique to the cheaper itinerant trade.
| Format | Inches | Millimeters | Notes |
|---|---|---|---|
| Whole plate | 6½ × 8½ in | 165 × 216 mm | Rare; mostly studio formal portraits. |
| Half plate | 4¼ × 5½ in | 108 × 140 mm | Uncommon; usually couples or small groups. |
| Quarter plate | 3¼ × 4¼ in | 83 × 108 mm | Common for higher-end portraits. |
| Sixth plate | 2¾ × 3¼ in | 70 × 83 mm | By far the most common size — the default. |
| Ninth plate | 2 × 2½ in | 51 × 64 mm | Often in small leather cases or lockets. |
| Sixteenth plate | 1⅜ × 1⅝ in | 35 × 41 mm | Tiny — sometimes set into jewelry. |
| Bon-ton | 2⅜ × 3½ in | 60 × 89 mm | Late-19th-century portrait format. |
| Gem tintype | ⅞ × 1 in | 22 × 25 mm | Tiny portraits set into albums or jewelry. |
| Card-mounted (CDV-style) | 2½ × 4 in | 64 × 100 mm | Tintype trimmed and pasted onto a CDV mount. |
Common questions
What is a tintype?
A tintype (also called a ferrotype) is a direct-positive photograph made on a thin sheet of lacquered iron. Each tintype is a unique one-of-a-kind image — there is no negative. Invented by Adolphe Martin in 1853 and patented in the U.S. by Hamilton Smith in 1856, tintypes were the cheapest form of photography of their day and stayed in use at fairs and boardwalks into the 1930s.
How can I tell if a photo is a tintype?
The definitive test is a magnet — it will stick to the back of a tintype because the base is iron. Tintypes are also noticeably heavier than paper photographs of the same size, slightly dark and slate-grey in tone, and often show a thin lacquer sheen on the surface.
Are tintypes valuable?
Most common 19th-century tintypes are modest in value ($10–$40) because they were produced cheaply by the millions. Cased tintypes, occupational portraits, outdoor scenes, Civil War soldiers, identified subjects, and large-plate (half- and whole-plate) examples can fetch hundreds to thousands of dollars.
What plate sizes did tintypes come in?
Tintypes used the same plate-size family as daguerreotypes — whole, half, quarter, sixth, ninth, and sixteenth plate — plus a few unique formats. The sixth plate (about 2¾ × 3¼ inches) is by far the most common. Tiny ‘gem’ tintypes (about an inch square) and card-mounted tintypes in CDV-style mounts are also frequently encountered.
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