Commercial Trim

I know commercial trim isn’t authentic but I have no one around who can embroider or teach me how to. I found this trim and I was wondering if it is a periodish pattern before I buy it. There are light blue diamond outlines going lengthwise with a dark blue center and surrounding. It has a border of white on the inside and very small triangles that are the dark blue and another white line. I do have a pic if anyone wants to see it (probably better).
Thank you,
~ Kimberly
Message # 849, February 2003