For your consideration: Vintage Hand Crafted by The Wooden Nail; Norwalk, Ohio. 3.5 cup capacity, Ball Perfect Mason Jar, table lamp with a rare internal bulb and wire connector.

This unique lamp has a small hold drilled into the side base rim allowing wiring to enter for an internal fixture and bulb. Judging by the wire and switch quality I would guesstimate this conversion was done in the 2000s. This is a 3.5 cup capacity Ball Perfect Mason in good condition. The original Ball cap is tight but does have very corrosion to the outside creating a nice vintage patina. Dimensions: 7" high x 3.75" diameter. Label on base states "The Wooden Nail", "Norwalk, Ohio".