It is not free, but we very much enjoyed both museums and found it reasonably priced. One admission covers both, and the museums are in adjacent buildings. Convenient street parking -two hours free.
Is it expensive
Yes. I found it easily on their website.
$15 and it covers two museums
Free , you pay for the things you do
It is on their website
Im not sure but you should be able to find it on line.
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