6th Florida Regimental Colors; "4th Hardee Pattern". Flag is conjectural, based upon, "Additional 4th pattern flags from the September 1863 production may have been issued as late as December 31st, 1863 to at least the 6th and 7th Florida Infantry of Finley's Brigade, and to the combined 15th and 37th Tennessee Infantry of Bate’s Brigade, both then in Beckenridge's Division, who had adopted the Hardee battle flag when assigned to Hardee's old Corps after service near Vicksburg near Vicksburg in 1862." Reference - "Flags of the Confederacy, Confederate Battle Flags of the Army of Mississippi/Army of Tennessee 1861 - late 1863, The Hardee Battle Flag",URL