One can "buy" a SAVE ELLIS ISLAND T-shirt for $25 (the money goes to Ellis Island, Inc., charity raising money to rehabilitate the buildings on the south side.) at: weareellisisland.org
when supply goes down the price goes up>
Your mum goes down
it goes down
It goes to the second down
demand goes down
the price goes down
it goes down
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it goes down
it goes down
It goes down