Vintage WWII U.S. Army Firestone Spark Plugs NOS NIB 10Qty

Description

Vintage WWII U.S. Army Firestone Spark Plugs NOS NIB 10Qty.
An original Box of Firestone Brand Spark Plugs.
Plain Brown Box Marked in black ink on side.
Federal Stock No. 17 P 5365
Ten spark plugs in individual smaller plain brown boxes with printed “Federal Stock N.0. 17 p 5365”
Thick cosmoline wrap, with wax paper wrap inside.
With a new “Firestone Spark plug F-42  and  script “F” in shield logo
Blue steel and white porcelain, black logo, brass tip.
See photo of single opened plug. Remaining 9 are still sealed.
American seller. Shipped usps from NY.