UNC numbered bromides - "33" set

There's been an interesting group of bromides, numbered with a "33" prefix, along with other info including the player's high school. One of them is included in the JBR 58 set:

33-464 - Nagashima (in guide)

33-198 - Shimabara (added 5/10/26)

33-414 (added 5/10/26)

33-437 - Sekiguichi (added 5/10/26)

33-441 - Shimada (added 5/10/26)

33-448 - Nagashima (added 5/10/26)

33-451 - Iwamoto (added 5/10/26)

33-459 - Miyamoto (added 5/10/26)

33?-812 - Gondo (added 5/10/26)