Probably a good set of needle nose pliers and penetrating oil. The penetrating oil to loosen up the tension spring under the bulb contact so you can depress the bulb base so it can be turned to get the tangs into the slots for removal. The pliers need to be strong/substantial enough to be able to deform the remains of the base's circumference to "muscle it out", if needed.
Of course, extreme care with "anything glass" should be used, even to the extent of wearing heavy gloves for hand protection.
Good luck,
CBODY67