Tiffany & Co. Blackberry Sterling, 1875
Tiffany & Co. Blackberry Sterling is an American sterling silver flatware pattern, produced 1875–1875, identified by the mark TISBLA.
| Maker | Tiffany & Co. |
|---|---|
| Pattern | Tiffany & Co. Blackberry Sterling |
| Mark struck | TISBLA |
| Period | 1875–1875 |
| Region | American |
| Type | Flatware pattern |

What does the “TISBLA” mark mean?
The Blackberry pattern by Tiffany & Co., introduced in 1875, is a striking and ornate sterling silver flatware design. It features richly detailed blackberry vines, leaves, and fruit cascading along the handles — a hallmark of Tiffany’s botanical inspiration during the late 19th century. The level of artistry and intricacy in the Blackberry pattern reflects the influence of Edward C. Moore, Tiffany's head designer at the time, known for blending natural themes with impeccable craftsman
What is Tiffany & Co. sterling silver worth?
SebastianCharles Auctions catalogues and sells Tiffany & Co. sterling silver at auction from our gallery at 5263 Edina Industrial Blvd, Edina, Minnesota. Value depends on the individual piece and its condition, and on the number of place settings in a flatware service. Send photographs of the mark and the piece for a free auction estimate, or call (612) 280-1377. Formal written appraisals are billed hourly from $150, with most reports delivered within two weeks.
Other Tiffany & Co. marks and patterns
- Tiffany & Co. 1848 - 1852 Hallmark
- Tiffany & Co. 1853 Hallmark
- Tiffany & Co. 1854 - 1869 Hallmark
- Tiffany & Co. 1873 - 1891 Hallmark
- Tiffany & Co. 1892 - 1902 Hallmark
- Tiffany & Co. 1902 - 1907 Hallmark
- Tiffany & Co. 1907 - 1947 Hallmark
- Tiffany & Co. 1947 - 1956 Hallmark
- Tiffany & Co. 1956 - 1965 Hallmark
- Tiffany & Co. 1965 - Present Hallmark
- Tiffany & Co. Old French Silverplate, 1889, No Monos
- Tiffany & Co. Faneuil-Engraved Sterling, 1910