Gillette Blue Super Platinum blades?

[Blackie]

No, not the usual GSB, or Plat's.
Anyone tried these? Or even seen them?
They seem to be a good blade (Russian Gillette, so no surprises there re the quality).
I've seen them mentioned as Russian Blues online.
I'll try to find some for a test, but thought I'd better ask you guys first.
Any thoughts, or info on where to buy?
Those of you with 80 years supply of blades will still need to get some of these too.

https://www.shoeboxshaveclub.com/Gi...-Super-Platinum-Blades-5-Per-Pack_p_1359.html

 

[SpeedyPC]

The 7 O’Clock Blue (label) Super Platinum are Russian made and no longer available anymore and very very rare to find online, they only have the Black label 7 O’Clock Super Platinum made from India.

I cannot tell the difference between the Blue vs the Black during the shaves, because I don’t have the Russian made Blue label.