Brain Wave
$600 – $750 · 3 copies for sale · median asking price $750
Market context
No dealer or auction copy of this title has left the market in the last 90 days. That is thin evidence either way, not a sign of weak demand.
Our own fair-value estimate is $750. It is built from our full comparable-price record for this title, which includes copies and sales not listed above.
Every copy for sale
These copies are grouped by title and author. Where a dealer has not stated an edition or printing, copies of different printings may appear together — check each listing before comparing prices.
More by Poul Anderson → · Search all listings for this title →
Prices are dealer and auction-house asking prices gathered from sources worldwide and refreshed continually. Rare Books Intel is a discovery tool, not a dealer.