4 NOS Vtg Jubilee Ford? Tractor? Car? Truck? Spark Plug visible/intensifier

Description

OFFERED IS THIS NEW OLD STOCK BOX OF 4 JUBILEE SPARK PLUG INTENSIFIERS.    AS SHOWN, THEY ARE STILL IN THEIR CARDBOARD SLEEVES AND ORIGINAL RED BOX.  PATENT DATE OF 1916 AND MANUFACTURED IN OMAHA NEBRASKA.  THERE ARE 6 PICTURES POSTED!  THESE WERE PURCHASED AT A MASSIVE AND MAJOR SALE OF A COLLECTOR OF 60+ YEARS THAT RECENTLY SOLD OFF HIS COLLECTION AT AUCTION.  I WAS ABLE TO PROCUR A SMALL BOX OF THESE 4 PACKS OF JUBILEE SPARK PLUG INTENSIFIERS.  THEY COST ME ABOUT 00, SO PLEASE, NO LOW BALL OFFERS, AS I HAVE A SIGNIFICANT INVESTMENT TO PROTECT.  FROM A GENERAL GOOGLE SEARCH, I BELIEVE THESE ARE FORD RELATED AND POSSIBLY FARM TRACTOR RELATED, BUT YOU BE YOUR OWN JUDGE.  THE INTENSIFIERS ARE ALL NEW AND STILL IN THEIR PROTECTIVE CARDBOARD SLEEVES, BUT THE RED EXTERIOR BOXES SHOW WEAR OF VARYING DEGREES AND MIGHT EVEN BE MISSING BOX FLAPS.
FROM WORTHPOINT AUCTIONS I FOUND THIS INFO ON THE NET:
Antique 1916 JUBILEE Spark Plug Intensifier HIT and MISS Engine
This auction is for a vintage 1916 JUBILEE Spark Intensifier For Spark Plugs. This was invented by Alexis .F. Gillet and he was granted a Patent on Jan. 25, 1916. "This Invention relates to a spark plug attachment or electricel intensifier, and has for one of its objects to provide such a frame and mounting for the intensifier or spark gap that a short circuit of the electrical charges which pass to the spark plug will be prevented. Another object is to provide an adjustable mounting for the frame so that it may be disposed at a desired angle with reference to the spark plug. .."