Antenna yes or no poll

How about 2? Some cars could pull this off..?u=https%3A%2F%2Fcdn3.mecum.com%2Fauctions%2Foh1110%2Foh1110-99487%2Fimages%2Foh1110-99487_8.jpg

My SC400 has a power antenna that goes up and down a few inches as you tune the FM band.