Sparking Lamps Hairpin (loop) pattern with burning fluid burner "Wine Glass" type Earliest types of sparking lamps with hand tooled stem known as "Wine Glass" form Globe font, pressed stepped base Globe shape font, pressed base with extended round corners Scalloped base, has pewter burner with chimney. Known as a "Mallory" lamp Pewter lamp Mold blown finger lamp with burning fluid burner Conical font finger lamp with pressed base (foot) Footed finger lamp with conical shape font Footed finger lamp with bulb shape font Free blown finger lamp