Based on our previous rumor reports, official reveals (including pipeline), and some educated guessing, I believe the below will be the breakdown for waves 33 and 34 of Black Series. The bolded names are the figures that will be officially available for preorder as will be the cases they are contained:

Wave 33 (subject to change)
“Buffalo” – 09 Princess Leia (Ewok Village) x1
“Alexandria” – 23 New Republic Security Droid x1
“Rochester” – 04 Figrin D’an x1
“San Francisco” – 01 Obi-Wan Kenobi x1
“Santa Clara” – 03 Reva (Third Sister) x1
“Palm Springs” – 04 Fifth Brother Inquisitor 
“Sacramento” – 02 Darth Vader? x2 – OWK

Wave 34 – (subject to change)
“Richmond” – 24 Greef Karga (Magistrate) x1
“Fairfax” – 25 Axe Woves x1
“Los Angeles” – 11 Darth Maul (TCW S7) x1
“San Diego” – Grogu (S2) x1
“Tarrytown” – 03 Aayla Secura x1
“San Jose” – ?????? x1
“Oakland” – 09 Grand Inquisitor x1
“San Francisco” – 01 Obi-Wan Kenobi x1

Wave ?? – (subject to change)
“XXXXXXXXX” ?? Fourth Sister (OWK) x1