43 Mauser Shot Cartridge

Has any one seen or have a pic of a box of Dominion 43 Mauser Shot other then # 6 shot. I have 2 box’s different years with # 6 shot & still don’t know what color would be # 6 . or seen any other box with a different #… The head stamps on this cartridges are D.C. co. M 43. Thanks for any info.