Yep, it's an ABUS. older model but made by them for Sears. They still make things for Sears, usually it's the Model 41 laminated. I like ABUS, the spool pins make it fun to pick, but not impossible so you wont get discouraged.
If that padlock was made in the 1980's, you probably won't find any photos of it on the internet. Maybe in an old Sears catalog or something.
nice lock, thanks for sharing,