This is for 2 coins, a 2004 $1 World Trade Center twin freedom Towers.

No Certificate. On Rim says “ Commonwealth N. Mariana Islands-World Trade Center Recovery-Silver-

100ml Clad”. I do not see any toning on this coin the second coin is a 2091-2006 September 11th Twin Towers Commemorative, No Certificate. Going by other listings it’s Gold and silver plated over Copper.Some toning on Rim. Both in Excellent condition.