Amazon discounts the American Metalcraft TP Series 18-Gauge Aluminum Wide Rim Pizza Pan, with prices as listed below. Plus Amazon Prime members bag free shipping. (Non-members can spend $49 to qualify for free shipping.) The sizes:

• 7" for $1.69 (low by $9)
• 8" for $1.99 (low by $9)
• 9" for $2.19 (low by $9)
• 10" for $2.16 (low by $9)
• 13" for $3.59 (low by $9)
• 14" for $3.69 (low by $9)
• 15" for $4.49 (low by $8)
• 18" for $6.49 (low by $8)