Question about lv 50 Gathering Retainer

[Orophin]

I'm just hoping that once she hits 30 she'll be able to get me Full Moon Sardines too, then I'll never run out, especially if my combat one can do Apkallu Eggs at the same level

I'm sure these items will be obtained through hunting/gathering. The Unspoiled Items are up in the air until someone has a level 50 retainer and can report. I think the max anyone is right now is in the 30s.