Possible Clues:

• Reserved tier fashioned by 18 hundred
• 'Self-effacing, restrained (8)'
• Not forthcoming
• Fresh, it's put back inside -- not ready to open up
• Reserved? It's back in not long ago
• It¿s about getting it back for a small amount to be withdrawn
• Reluctant to talk when name is brought up in rift
• Backward in coming forward
• New protection for the thing brought back, withdrawn
• Reserved tier, perhaps, with American money