Scripophily Auction Sales
Welo, Tim (2020)
This is the data set (Excel format) listing the 3,000 plus auction sales published in The History of Worldwide Scripophily Auctions. Please note that this will be the most current listing available and the plan is to update this information approximately every four months. A portion of the research behind this work was funded by the Eric P. Newman Numismatic Education Society.
To access, see "download options" in right column of the Internet Archive landing page (https://archive.org/details/scripophilyauctionsales).