They issued a couple of sets:

1. State seals, Arkansas, Louisiana, Texas - all GDC mint.

2. Millennium series, state flags, Arkansas, Louisiana, Oklahoma, Texas - all G mint.

3. Same as #1, except G mint. Also issued with copper rims.
Not a particularly uncommon strike, but non-Nevada strikes are getting tougher to find, Copper rims are prized by some collectors.