I haven't got a ticket on the clue bus. It could be the manufacturer's company name. I got it from a dealer's junk box for a couple dollars & it has been displayed on my desk for the last half dozen years. ("one man's garbage is another man's treasure" certainly applies here).
I do try but now since my 30+ year old 35mm software is out of date, I have to use a Cellphone camera and there not as good.But do get lucky.