date letter
noun
A letter stamped or engraved on gold or silver plate, pottery, etc., denoting the year of manufacture.
Origin
Mid 19th century; earliest use found in William Chaffers (1811–1892), authority on hallmarks and potters' marks.
- photo-mapping
- photomask
- Photomat
- Photomaton
- photo-matrix
- photomechanical
- photomechanically
- photomesic
- photomeson
- photomesonic
- photometallography
- photometer
- photometer bench
- photometer head
- photometric
- photometrical
- photometrically
- photometric bench
- photometric binary
- photometric system
- photometrist
- photometry
- photomicrogram
- photomicrograph
- photomicrographer