Pennyweight.

Chester hallmark date letter “C”: which year?

Short answer

The letter C on a Chester hallmark can be any of these years, depending on its case and typeface: 1841–1842 (uppercase gothic); 1866–1867 (lowercase gothic); 1886–1887 (uppercase roman); 1903–1904 (uppercase cursive); 1928–1929 (uppercase gothic); 1953–1954 (uppercase sans-serif).

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

Candidates for C at Chester

YearsLetter styleCycleNote
1841–1842uppercase gothicChester cycle
1866–1867lowercase gothicChester cycle
1886–1887uppercase romanChester cycle
1903–1904uppercase cursiveChester cycleThe letter often appears lying on its side.
1928–1929uppercase gothicChester cycle
1953–1954uppercase sans-serifChester cycleThe office closed on 24-8-1962.

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 C at other offices: London, Birmingham, Sheffield, Edinburgh, Glasgow.

All Chester cycles

Frequently asked

What year is the letter C on a Chester hallmark?

It depends on the shape of the letter: 1841–1842 (uppercase gothic); 1866–1867 (lowercase gothic); 1886–1887 (uppercase roman); 1903–1904 (uppercase cursive); 1928–1929 (uppercase gothic); 1953–1954 (uppercase sans-serif).

Sources

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