Anyone who is sorry they missed this lot can get them with Adox CHS 120 films. I believe that is what these ones were, actually, with the labels scraped off. If this is the case, in the end, the OP ended up getting a 20 percent "rebate" of sorts on his Adox film.
You can also buy empty ones at Freestyle; I just forgot to add them to my order last time I ordered from them.
However, I think they are cheaper at Matt's shop.