I forgot my
ATL vinyl said "my so-called records #03 / a division of SYR", which further confuses things since the Death Valley '69 7" reissued in 1995 (before SYR began) is listed as "my so called records #17"! I guess maybe if you line up all of the various bootlegs, fan club releases, reissues, etc that Smells Like.. supervised, you may be able to find some logic in the numbering scheme.
I don't have a scan of it but I think the spine of my ATL vinyl specifically says "SYR 03".