I have purchased highly wanted (by me) CDs on Amazon for the $0.01, so the total is the shipping plus one cent.
Seems the sellers are happy to do it.
The cost of a mailer plus postage is near the $3 for a single CD. The seller only makes money shipping if they can sell two at once to one person.
I am lucky I have local sources of mountains of used Cds for $1 to $3 (average $2) and searching through them always yields a few great finds. (and I only buy perfect unscratched CDs, though i do not care if the case is ruined)
Seems the sellers are happy to do it.
The cost of a mailer plus postage is near the $3 for a single CD. The seller only makes money shipping if they can sell two at once to one person.
I am lucky I have local sources of mountains of used Cds for $1 to $3 (average $2) and searching through them always yields a few great finds. (and I only buy perfect unscratched CDs, though i do not care if the case is ruined)

