Gossamer Gear Type 2 daypack, modified with Gossamer Gear Gorilla shoulder straps and 1 inch webbing.  Comes with stock hipbelt.  I added seam grip on the outside of the bottom felled seam for strength.  Otherwise, the pack is in excellent shape.  It’s a great design, but a bit small for my new dayhiking needs (read: too small for the diaper bag).

Photo of the shoulder strap mod, done very well if I do say so.

Photo of the front of the pack.

50 dollars, shipped.  Paypal only, no sales outside the US.  PM if interested.