I was unable to locate it in a quick search, maybe later, but I have a price sheet and order of mfg for the BBC. They were sold in packets of 20 and seems to me the small ones such as .277 went for about $16 and the larger ones went up to about $30, but I'll need to get back with actual numbers after I find it. Keep in mind, those prices are from 40 (gasp) years ago). I lived a few miles from Bill Steigers and visited him often in the 1980s. Bill previously worked for Speer bullets and tried to interest them in a sturdy bonded bullet but to no avail. Speer opted for the Grand Slam which was neither sturdy nor bonded. So Bill started his own company BBC and pioneered the bonding of lead to copper mechanically rather than chemically. About 1982 Jack Carter started calling him asking for specifics on the process, which Bill gladly provided. This led to Carter making the first iteration of the Bear Claw bullet. The first was a virtual copy of the Bitterroot, the third was about what you would have if the Swift A-Frame had a solid rear core and the second was partway inbetween the two. Nosler also contacted Bill about purchasing rights to BBC but in the course of discussions Bill, who was painfully honest told them that soldering lead to copper was a process available to anyone, Nosler saw no need to purchase the rights to BBC and started making their own bonded bullets, as did several other bullet companies. After Bill retired from making BBCs he would recommend North Fork as what he considered the best bullet available for hunting purposes but that has been discontinued (but I understand a Swedish company has purchased the rights and is in process of making them again). The nearest presently produced bullet that I have seen that comes close to the BBC is the Woodleigh Weldcore. Fortunately they make a bullet in .475" which is my most recent bore size of interest. So the BBCs in the photo will likely get sold as part of my estate which hopefully won't be any time soon.