The lowest PSL charges — $3,900 — are for seats at the highest level of the stadium near midfield. The highest-priced reserve-seating PSLs — $15,000 — are for seats closest to the field level at the four corners, between the end zone and the 10-yard lines. PSLs for end-zone seats range from $7,500 to $8,500 each. The team began selling PSLs for about 8,000 club seats and other premium seating between March and May with prices ranging from $20,000 to $75,000 each. Personal seat licenses, or PSLs, went on sale Tuesday in reserved-seating areas for season-ticket holders and fans with appointments. Appointments to purchase PSLs in the reserved sections will occur through Aug. 13 before being opened to the public.