This Seal of the Cherokee was done in 1790 adopted in 1791   and used as the official Seal through 1839 and the signing of the 1839 Constitution ...                                                                                                                                                                              
  The seal was redesigned and adopted by the National Council and approved by Lewis Downing, Principal Chief on December 11, 1871.  done  from the old design notice the star pointing up. This design continued to 1989 , back in 1979 the first Cherokee Nation of Oklahoma flag was adopted and raised for the first time had this seal in the center with seven seven pointed stars around it. A picture of this seal hangs in the lobby by the Resturant of the Cherokee, at the complex today if they aint moved it.
 
 
Then  in 1989 mankiller  had the seal and flag revised by a Navajo artist that had no idea about Cherokee coultue, he turned the star upside down and changed the Oak leafs to some tropical leaf of some sort, and added a black star was added to memeorialize the Cherokee lost on the trail of tears,
 
The Easternband Cherokee figger into the seal deal as well, The Seal at the top of this letter was from a hand drawing of the original from an old photograph,  the seal was revived along with the 1839 Constitution, UCN put on the back of the coin they had minted back in 2000.
 
From the time mankiller had the new seal redone, the easternband in NC took it an made it their seal as well their fony history claimed it was adopted by the Cherokee in 1839..Then in 2001 a year after the UCN made the seal their official seal, and I posted it on the NET, the EBC took the UCN design from the back of the coin and made them a flag and seal, and it is found on their official website and claim it was their Cherokee seal from 1870
 
In the beginning in in 2001 they took the ucn seal from the coin an made the star upside down like mankillers Then I guess they done a little reaearch and found the UCN had it right they turned it back over.
 
Then to further prove the point should point up the Keetoowah put the seven pointed star with the Oak leafs on their seal and flag.