BOEING 727-200 (N831WA)

KPHX - continuing with I do not have the date series photos apprx Apr 1999 N831WA lifting west for...? As a few of you might remember I help run the SFO Airline Collectible Show 2x a year (well from 2020 not so much) but having helped with the SFO show for over 32.5 years, I also went to LAX Airline collectible show to sell photos and memorabilia for several years. There was a Pilot there who flew N831WA and that was his 1st 727 he flew as Captain and he'd buy all of the photos ( I sold 4x6 inch glossies copies etc) for $1.00US, He showed up at the SFO show a few times for some reason I had quite a few photos of N831WA and he'd buy them all. That was the only person I sold N831WA photos too. Fun times.