[chrischen]

For prints Costco and Walmart have some crazy low prices and they often advertise them as archival quality as well.

[CharlesW]

FYI, you can get ICC profiles fo Costco printers and papers as well.

Here's listing for California Costcos: https://www.drycreekphoto.com/icc/Profiles/California_profil...

Instructions: https://www.drycreekphoto.com/icc/CostcoPosterPrinters.html