I'd say 80% of the ones you see for sale and on peoples builds are the modern ones
people just put the oval old school logo decals on
Bullseye made their first production sealed hubs in 1975 for roadbikes, had quick release and skewers. Came out with small BB for roadbikes.
1978 came out with Bmx version hub..same Bullseye hub design but with axle bolt.spanner type
1981-82 Bullseye Hubs came out with allen wrench axle bolts
1985-86 Changed Bullseye font logo on hub from oval label to longer font style with a bullseye in it.
1986-87 Changed big Allen wrench bolts on hub to smaller Allen bolt head