Welcome to SRP. Be sure to read the beginners section of our library as it will have lots of great info for you to get started with a straight razor.
We have folks from around the world here so don't worry about your English. We make do and try to help the best we can.
I'm not familiar with the razor name but if its a vintage its a decent razor. Things to look for in buying vintage is to see if the edge has a frown. A smile is best, but a straight edge will do. A frown will mean it will need some repair before you should try to use it. check for rust on the edge/bevel and in the pivot. Folks will come in tomorrow and help you more. It's too late for me at the moment to help much but your strop has had some nicks on the edge. Sanding them out to smooth is best.
Learning to shave with a straight is best when someone owns two. You can shave and send one out for honing when it needs it. BTW, A Pro Honed razor is what is needed to learn on. Not a close enough edge. You want to cut down on anything you can that will make learning harder.

Anyway, Good night my new friend and enjoy SRP. The best place to learn about straight razors!