This is a great German quality single prong 12v bulb.
This fits standard Beetles on the rear turn signal lights
from ‘ 67 – ‘ 77. Super Beetles rear turn signal lights from
‘ 71 – ‘ 77, Convertible Beetles ‘ 67 – ‘ 72, Ghias rear
turn signal light from ‘ 67 – ‘ 74. Bus and Pickup front turn
signal light from ‘ 67 – ‘ 79 and Type 3 rear turn signal
lens ‘ 70 – ‘ 73. You can also get the glass in amber color,
instead of the normal clear lens.