Wrong parts

wrong parts
Hello, I am a collector and I have a few confused parts in my Centaure revolver.
Does anyone have these parts and would swap against them?

Gloyer Macgloy
FROCS # 158
I am looking for / ich suche folgende Teile, auch gerne Hinweise, wer es haben könnte:
1. Grip with number 14 now it is 88
2. Flutet cylinder in stealness finish with number 323 now it is 321
3. Two screws for the shoulder stock 1860 with the swivel or ring
4. The cavalry revolver # F 11076
5. The Marshal with # 13595
6. Zylinder engraved 3/2 with number 798
7. RNMA 3/2 with number ?798
8. Hammer for Marshal with number 13818, now 13392

We are looking for
cylinder # 727, RNMA is 8727, has cylinder #550
cylinder # 774, RNMA is 13774, has cylinder #724