Looking good, nice and clean.
Aesthetic criticism: More meat could and probably should come off the heel/chin. Nothing about the shape of the bowl or the stem says "Italian". Why does the chin? (check that bottom line with a ruler too... make it STRAIGHT if it's supposed to be straight).
Why the bend in the stem? It isn't a bent stummel, and it doesn't make the pipe more interesting. If you want to make a bent pipe, make a bent pipe. I think the only exception to this rule is maybe the Prince shape, and even then it's real nice if you put a couple degrees on the shanks on those...
Technical: Nice funnel on the tenon, clean that shit up... is your tool dull? Find a way to polish that - it's ugly, but if it's rough, it will cause condensation.
There is a gleam line at the top of the bowl in most shots - you have a tiny little rounded edge at the rim, from sandpaper curling over as you sand. Don't have that. More care on the directionality of your sanding, or how you hold things, or get stiffer backers for your sanding media. But that little round-over is dead amateur. "Look how much I sanded!" Yeah, I see
exactly how much!
But your slot looks nice, coloration is pretty even (on a fairly uneven hunk of wood), I see no scratches... it's a nice pipe.