This is an uncommon eastern PA blue soda or beer. It's pretty short and has an applied taper top. Smooth-based.

Embossed: KNAUSS & LIGHTENWALLNER / ALLENTOWN / PA. // (vertical open block lettering) K & L

Height:  7 3/8"  
Color: medium cobalt blue

Condition: Excellent - perfect structurally. Only no harm issue is a small <1/4" annealed sag spot in the heel from manufacturing (see pic below). It has almost no wear. But just slight dullness haze,. Really nice example.

Reference Number:  SH374

Price: $395