Photographed collector reference · Insert

Slim gold-plated · September 1986 — Insert reference (1986)

September 1986, confirmed by the collection owner after correcting a transposed year in the original notes. The gold-plated Slim insert is a real photographed example; the production date is owner-confirmed and not an independent reading of the photographed stamp. In the contemporary case dating system, September corresponds to I and 1986 to II. No claim is made that this insert itself displays that complete case code.

Known period

1986

Plant

Bradford / United States

Case type

slim

Insert finish

gold-plated

Evidence / certainty

reported

Year attribution

confirmed by collection owner; photograph not independently decoded