The owner has one in his personal collection that is shown in the photo with the green felt lined case.
a borchardt can be worth tens of thousands depending on completeness and condition and any accessories...
Bob Adams has one for sale for $26,000
His website is http://www.adamsguns.com
Good luck with helping her out and let us know how she makes out on the deal...
regards, John
Imperial Arms Website
http://imperialarms.home.att.net/Ima...dBorchardt.jpg