fake primo?

[ouenki2001]

i have been reading the recent posts about the availability of "real primo". I was about to purchase clear primo amps with green writing LOT #93057. I believe they are fake and and am wondering if anybody used or has any idea regarding these primos:

 

[genarr3]

Post on the "Gear Pictures board" Lots of fakes. So many that and respected Euro source I've spoken to said don't bother.