In Amsterdam they can only hold a certain amount at one time. Once it runs low they go to a station to get more to put on the shelves in the coffee shops.

They have to buy it from these stations/vendors and the vendor prob gave them a deal becasue it wasnt as good but tourists pay the same or around the higher prices.

Basically they bought a 1/3 sack and sold it for 3/3 to you as a tourist.

Names nowdaze are bunk.
There could be thousands of northernLights strains since mixing isnt standardized. So one says northernlights when it really evolved "from" but has totally different characteristics but in a way "is" nl, then they have nl#5 what about 1,2,3,4 or #6 until what number???

Ak48 now????

Names dont do much but add society style selling to cannabis growing (A.e Lying to sell a bag or clone/seed) Instead of being caring, kewl and truthful they make up a name so they appear to have many strains.

Id say only actual seed producers have a hold on what is real or not. Captured strains are the only strains that can hold its characteristics or they discontinue the stock. I think seed banks should have a standard, like only certain seedbank companies can adjust or claim certain strains for validity (legalize so we can set a standard and apply an honest industry)