If I am not mistaken, the proper way to indicate your membership # is to also include your chapter. You would be Sapphire Platinum Velvet member #43 of the Milky Way chapter of the Intergalatic Koi Club of the Universe.
I hope you can make it to Orlando in March. I am awaiting the final word from the supreme leader about a chapter meeting at CFKS. If it is to be a full club meeting, I will be having a radio telescope installed on the roof so that other chapters can participate. I have been unable to get proper permitting for the installation of the club's stargate, so it will have to be an "online" meeting for those outside our galaxy.
Henry
Sapphire Platinum Velvet member #15 of the Milky Way chapter of the Intergalatic Koi Club of the Universe