Pro Day(ve) is this Saturday according to the ad for whatever it's worth.
There is another shirt deal for Saturday (PRO DAY) - DOTD627.
Honestly not much else I can see. One code I can't attribute to a date because of the cluster mess that they have stuff stored in, is ATPLAYHEADSETS. But GS has been dumping headsets this week, so it might be trivial.
Other specific codes this week are DOTD624, and DOTD625. No other days. Those days only.
GS really should have invested in shirts relating to Animal Crossing, XC, etc. They over-bought piles of shirts they can't sell, evident by all the shirt sales they have been having in the past 2 weeks. A lot of ho-hum franchises. Oops!
With regard to Pro-Days, it seems like it might be a banner flash sale or ... just maybe .. a +% bonus to trade. Likely not a +5 trade - they don't seem to want to pay for anything lately. 1 day to trade is kind of shitty though, but who knows. I'll take a +$5 trade in a heartbeat though!
Banners are kept privileged on GS home logon servers, via specific users. I don't want em that bad.
PS - I got a message from Tattler4 - it showed up in my inbox, but the content was deleted and erased. Only the sender's name remained ... I bet it was juicy. Boo :(