Sure you can post them. Worst case is nobody will respond to you. (But normally that's not the case.)Wow, Thank you very much! I feel like you've helped me unlock a treasure chest with the information you've provided. I have 3 more flags I'm curious about. If it's not too much trouble for you could I post them here for translation?
Thank you for the input! Very interesting.I, too, think the flag in the post#6 is questionable. There are too many slogans there, which are written with almost every signature, and some of them are uncommon or odd.
The red stamp doesn't look like a shrine one. It seems to me that only one kanji (金? 盆?) is written in the circle.
Google can give you decent translations for individual kanji.I'm curious, what do those Kanji that you mentioned mean?