Sorry to revive my own dead thread, just have another question that i'm having problems finding the answer to. Just found a booth that has around 20 different empty bobblehead boxes w/no bobbleheads

. I was wondering if these are desirable at all to collectors? Most of the boxes had circa 1968 I believe and some of the teams I remember are : Baltimore Colts, Kansas City Chiefs, NY Mets, NY Jets, etc... Thanks for any help just wanting to know if these are somewhat rare. Regards, Brandon