old vs new holders :)

[ant]

im pretty new to the collecting game but have and still am learning alot(2 yrs now) i have a pf66 61' half that is in a old holder. it is a light lime green label. how many colors did they use @ ngc and for how long?

 

please and thank you!

[DaveG]

See Conder101's post at the end of this thread .

[ldhair]

Check out this thread by Conder101.

NGC slabs

[ant]

ty ty ty