There are two series of Cross & Cockade publications.
The earliest was Cross & Cockade Journal - The Society of World War 1 Aero Historians. This is a US Society and publication. First published around 1960, I have Volume 3 Number 2 which is dated Summer 1962.
Then we have Cross & Cockade (Great Britain) - The Society of World War 1 Aero Historians. This is the UK publication and first published in 1970. It was named Cross & Cockade International from Volume 17 onwards, so from 1986.
I have a complete set of all 44 Volumes of Cross & Cockade (Great Britain)/International. It took me around 9 months to get the backlog of around 40 volumes when I started collecting them about 4 years ago. eBay is a good place to look as is Abebooks /Amazon or just a general search on the web can bring up copies anywhere in the world. I got copies form UK, US, France, New Zealand and via eBay, Amazon, book sellers and private sales.
I'm happy to scan particular pages/articles if it helps.
Peter