AC287: Eagle Semaphore Mikado Extra Thin Leads (0.9mm) HB.

Date: c1940s

Size: Each lead is 4 inches long

A full box of Eagle Semaphore leads in a blue colour.  Each box has a paperboard outer sleeve and inside is a wooden tray that holds the leads.  There are twelve four-inch leads in each pack.  The "Semaphore" leads are a little unusual in that the end of the lead has a silver coating to notify you that the leads is about to run out.  I currently have twelve full packs of these leads.