Common ring

1. marshmerrow ring
2.ampule pod
3. hard leather
4. trama root
5. spore pod
6. resin
7,8,9,10. shells
11. wood + fungus + moss
12. old bone
13. old bone
14. tiny imperial parasol
15. new iron ring 
16 iron (good for some imperial officials)
17. old iron
18 copper
19. black shiny stone
20. high crystallization
21. rough rock
22. high crystallization calcite-like
23. high crystallization calcite-like
24. "medium age" basat
25. fossil ring