Please, help me identify these weapons

Community Introductions & Off Topic
1

Hello, friends. Please, may you help me identify these weapons? Thank you. I think number 7 is TMNT’s Leonard’s sword from Playmate series (2003-2006).

http://www.retromall.com.br/img/lot3.jpg
http://www.retromall.com.br/img/lot4.jpg

2

I found someone:

1. Chap Mei Axe
2. Chap Mei Axe
4. Chap Mei Sword
7. TMNT’s Leonard’s sword from Playmate series (2003-2006).

Any tips for the others? What about the guns (9 and 10)? Thanks.