We have our MOC membership number in 6" vinyl letters on the top front and the top rear of our Montana as such: "MOC-49"
We also have license plate frames that say "MOC-49" & MontanaOwners.com", plus we have the MOC bumper stickers.
You can identify us coming and going.....*LOL Not sure how much more the husband will let me do.
And if I am organized and have it updated, I carry a MOC brochure that I designed and hand out or leave on other Montanas when I see them.
I know alot of the members carry MOC business cards they have made up and hand out and also leave on vacant Montanas.