Greetings and questions

[CanadianBrad]

Hello everyone!

New member here and happy to have stumbled upon this wealth of knowledge. I am currently working on a collection of RCD badges and titles. I have a few WWI Era cap badges, and a EVIIR Era badge on its way. I'm wondering if there are any books or reference materials that I can cite for reference when looking to expand my collection. I understand there was a book by Mazeas. But are there any other ones I should pick up?

I am also currently collecting RCAC badges as well and have a nice collection going there as well. Again if there are any solid reference material I'd be happy to gain any input!

Cheers

Brad