Your thoughts guys?

[Kraken]

This dagger looks okay to me. How much ist it? It seems okay to me but I am not a specialist in this stuff... so I need your help... the destiny of my money lies in your hands!
Regards.

[Adrian]

The destiny of your money should lie elsewhere in my opinion. It's a bit rough and that stripped scabbard looks horrendous. These a re a common dagger and can be found in much, much better condition. I'm sure the other guys can advise on the parts and if they belong together but it doesn't look like a purchase that is advised.

[georgi]

Hello. Cross guards are correct. The blade looks correct, but there should be a marking on the tang. The grip and scabbard are incorrect. Look on the internet and in the forum there are many examples of 7/42 shown. Overall, the dagger is in poor condition.
Regards Georgi.

[Kraken]

Thank you a lot bros!