Pennyweight.

Edinburgh hallmark date letter “L”: which year?

Short answer

The letter L on a Edinburgh hallmark can be any of these years, depending on its case and typeface: 1817–1818 (lowercase roman); 1842–1843 (uppercase gothic); 1867–1868 (uppercase sans-serif); 1892–1893 (lowercase gothic); 1916–1917 (uppercase roman); 1941–1942 (uppercase cursive); 1966–1967 (uppercase gothic); 1985 (uppercase roman, unified cycle); 2010 (lowercase roman, unified cycle).

Before 1975 the letter changes in September, so most letters span two calendar years. Compare the case and typeface with the table; the letter alone does not settle it.

Candidates for L at Edinburgh

YearsLetter styleCycleNote
1817–1818lowercase romanEdinburgh cycle
1842–1843uppercase gothicEdinburgh cycle
1867–1868uppercase sans-serifEdinburgh cycle
1892–1893lowercase gothicEdinburgh cycle
1916–1917uppercase romanEdinburgh cycle
1941–1942uppercase cursiveEdinburgh cycle
1966–1967uppercase gothicEdinburgh cycleThe S covers 1973 and 1974.
1985uppercase romanAll UK offices, from 1975
2010lowercase romanAll UK offices, from 1975

Narrowing it down

Other marks and features on the piece can rule candidates out: see dating jewelry by construction features and the other UK hallmarks.

The letter L at other offices: London, Birmingham, Sheffield, Chester, Glasgow.

All Edinburgh cycles

Frequently asked

What year is the letter L on a Edinburgh hallmark?

It depends on the shape of the letter: 1817–1818 (lowercase roman); 1842–1843 (uppercase gothic); 1867–1868 (uppercase sans-serif); 1892–1893 (lowercase gothic); 1916–1917 (uppercase roman); 1941–1942 (uppercase cursive); 1966–1967 (uppercase gothic); 1985 (uppercase roman, unified cycle); 2010 (lowercase roman, unified cycle).

Sources

All sources are listed with the method on the sources page.