Immokalee Lodge #353 - Blue Book X1a on Neckerchief

The X1a and X1c are known to have been issued on a blue neckerchief with red piping. 

Most likely the X1b was also issued on a neckerchief.

The neckerchief was designed by Henry Helton, whose mother bought the material

 and piping and the Albany High School home economics class made the first neckerchiefs.

Each brother got a neckerchief with the patch on it.