Tiffany & Co.San Lorenzo Sterling, 1916, Monograms
Tiffany & Co.San Lorenzo Sterling, 1916, Monograms is an American sterling silver flatware pattern, produced 1916–1955, identified by the mark TISSALO1.
| Maker | Tiffany & Co. |
|---|---|
| Pattern | Tiffany & Co.San Lorenzo Sterling, 1916, Monograms |
| Mark struck | TISSALO1 |
| Period | 1916–1955 |
| Region | American |
| Type | Flatware pattern |

What does the “TISSALO1” mark mean?
This hallmark represents the Tiffany & Co. San Lorenzo sterling silver pattern, introduced in 1916 and produced until 1955. The elegant design reflects the company's dedication to quality and craftsmanship during the early 20th century. Highly sought after by collectors, this pattern exemplifies the luxurious allure of American silverware, often personalized with monograms like 'TISSALO1'.
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. Blackberry Sterling, 1875