Need Help Identifying Transformers

I have a few transformers that came out of a Rogue Model 100 Magnum power amp. I’m getting them ready to sell but don’t know how to list them.

They are labeled as such:

TRA-88-MAG

40-16797

166-0219

TRA-500V-100

40-16785

166-0225

I don’t know if these numbers are stamped by Rogue or not but would appreciate any help.

nicktheknife07-19-2023 3:32pm

vonhelmholtz Details Discussions Posts This discussion Message User 911 posts 07-20-2023 at 02:38pm Copy Comment URL Report Comment Edit Delete Award for crazy post of the month.
vonhelmholtz Details Discussions Posts This discussion Message User 911 posts 07-20-2023 at 06:15pm Copy Comment URL Report Comment Edit Delete @nicktheknife Pretty obscure question asked in a forum dedicated to components. I wonder how many people on the planet earth could answer your question. Most of them would work for Rogue.