hello folks.

i just aquired a pair of 14" zildjian hi hats that either are from the 60's (with the 3 dots in the arabic script u) or from the 70's (hollow paint logo).

my question is, can both the hollow painted logo & the 3 dots in the u on the cymbal indicate that is from the 60's or early 70's ?

see, i am confused, because i always thought that if the cymbal was from the 60's it would have the 3 dots in the u.

any help would be great.