That's the usual TSN price for a low quality fasciatum or a hybrid originating as a cull from food fish farming in SA or from SE Asia farmed for the ornamental fish trade.I paid $15 when it was small. It does not have a deformed snout.
I don't think so, unless you are recalling more than 2-3 decades ago.Could it not be reticulatum?
In UK we get mainly tigrinum but am still going by planetcatfish photos here, not up on any further changes.