First, the Ortofon 2M Black cantilever is not boron. It's aluminum alloy like the rest of the line, so it's not going to fracture easily. If OP said that the alloy cantilever was broken, bent, snapped, etc.,I'd be right with you. This would be obvious evidence of mishandling. But when OP puts up a photo of just a hole in the stylus where the cantilever and suspension once were, that's different.
But the fact is, I was already well aware of two posts, one here at AK I believe and one at another forum from two different horrified posters who wanted to know if they did something wrong and/or if it was normal for the cantilever of a 2M Black to just slide out during routine cleaning. That tells me something. I'm pretty thorough in my forum reading, although I've moved away from the second site recently. There have been no similar posts to my knowledge regarding the other models, so there's something going on with the 2M Black.
Putting this into context with the OP's posts and photos of a cantilever and suspension bushing simply "missing," I would not rush to judgment that the stylus was mishandled by the pawn shop. We see evidence of mishandling all the time, but when does that ever include the entire suspension pulling out? I can't think of any, myself. But I can think of three instances of this happening with the 2M Black, giving posters full credit for their stories, of course. I wasn't there, but the two other stories were the same. "I was cleaning it with the brush very gently, and the cantilever came out! OMG! What did I do?!"
How is this issue so different from the other reported 2M series issue of "the removable terminal pin?" It seems that there have been plenty of reports of the terminal pins just sliding out when a user is disconnecting a headshell wire. Some also say that this is obvious evidence of user mishandling. No way. It's cheap build quality and QC breakdown.
The fact that the OP got a good deal on the turntable package is a red herring; it has no relevance on the issue of what happened with the Ortofon stylus and whether or not it is yet another one that was assembled with a loose cantilever. Sure, the pawn shop could have handled it better, maybe. Maybe the pawn shop also handled the turntable well. They probably see a lot of turntables and know not to mess up the cantilever by now. I got my SL-1200 from a pawn shop and the 980-HZS that was attached to it, and they sent it in the mail, and they did a perfect job and everything came to me totally intact.
Now, it's up to the OP whether or not he really thinks the pawn shop messed up the stylus. If he thinks so, then just buy a new stylus of some kind and move on with life. But if there's doubt, and I think there is plenty, that the pawn shop did anything wrong, and if there is also evidence that the 2M Black cantilever/suspensions do "just fall out," which there is, I don't see why he shouldn't call Ortofon customer service and have a discussion.
Does a warranty extend to the OP if he's not the original purchaser? I think that's another red herring. If a product is defective, it's defective. Warranties are to protect manufacturers, not consumers. Most manufacturers would not allow for any reasonable kind of warranty at all if it weren't for consumer protection laws, and the warranties that do result from consumer protection laws are barely reasonable. Competition does not seem to pressure manufacturers to offer better warranties--the trend is quite the opposite, in fact.
To me, there are enough unknowns and enough expense here to make a call to Ortofon customer service. I wouldn't be dishonest, but this is a significant expense. If we were talking about an Ortofon red, I might simply advise to get a new stylus and leave it at that. If Ortofon say, "No way, Jose!" well, you have your answer. In that case , if you can't afford a 2M Black stylus other options are to get a Blue or Bronze stylus. I got my 2M Bronze cartridge for less than $300 brand new. These deals are easily found on ebay. Good used ones have sold for just over $200.
You might. Nothing wrong with that. Good people don't like to feel like they're taking advantage, so you might decide to walk away and be happy anyway. But consider this: the pawn shop probably got the TT for $100. Pawn shops are in the business of taking advantage, so I wouldn't really worry too much about. They wouldn't have let it go if they weren't making a return on their investment.
Just like the guy who sold me the Ortofon Quintet--it was described as 100% operational. Some people criticized me that I should have known what I was getting into. Not if something is described as "100% operational," I think. Yes, I took a chance, but that doesn't mean you allow someone to walk away with selling you something they know doesn't live up to the 100% operational statement they made in order to entice you into taking a risk. In the end, I repaired the cartridge and it is now 100% operational. I had no idea I'd be able to repair it. In the course of the repair, it became obvious to me that the seller had already tried and failed.
I could have easily felt like I took advantage anyway. I ended up with a 100% operational $1,000 cartridge for less than 50% retail--but he was trying to take advantage of any potential seller with the "100% operational" statement and it's likely that if he listed it honestly, I'd have been able to get it at auction for even less money.
In the end, all of this is totally beside the point. The damage to that stylus does not look like abuse to me. It looks like another case of the cantilever and suspension of a 2M Black simply falling out. It's not an unknown issue. I can't think of another cartridge or stylus that exhibits this odd behavior (except for maybe some reports of very cheap aftermarket replacement styli) and I've been around for a while. I don't think it should matter if the OP bought the cartridge new, or used, or if it came as part of a deal with a turntable. Even if the OP was straight up given the cartridge for free, it's still defective. All of those other details cloud the issue.
In the end, it all comes down to whether OP can convince Ortofon to give him a new stylus at a discount at least. I'd try to get 50% at least, given the doubt. It's worth a shot. See if Ortofon would be willing to meet half way. That's fair.
Here are just a few links to people reporting many, many problems with the 2M Black. I know I said I don't go to a certain site anymore, but I had to dig these up. So while I appreciate the words of caution, the fact is that Ortofon products are falling apart on people.
https://www.vinylengine.com/turntable_forum/viewtopic.php?f=19&t=82991
https://www.vinylengine.com/turntable_forum/viewtopic.php?f=19&t=90667
https://www.vinylengine.com/turntable_forum/viewtopic.php?f=19&t=63512
http://audiokarma.org/forums/index....e-niddle-while-cleaning.753838/#post-10254456
Quintet:
(Read the comments in this link to an article)
http://www.theabsolutesound.com/articles/ortofon-quintet-cartridges/?2=&page=2
https://www.vinylengine.com/turntable_forum/viewtopic.php?f=19&t=95291
You could say that these few posts are isolated incidents, but Ortofon has gone back and redesigned the Quintet so that the shell cannot simply drop off. The design change is obvious.
Perhaps the 2M Black flaw has been addressed, but this fix would not be so visible and obvious as the fix to the Quintet series.
I have not seen any references to other 2M cartridges in the line having the problem of the self-ejecting suspension/cantilever assembly. It seems to be a 2M Black thing.
The Quintet thing seems to involve more Quintets than the Black. I'd look for more references, but Ortofon has addressed it, so it isn't about proving it. Ortofon must have gotten plenty back along with complaints.
To me, this is less of a warranty issue and more of a recall issue. Whatever car you have, however you got it, when there's a problem either with design or manufacture, it gets recalled and the item gets repaired at the manufacturer's cost. If you got the car for free, resurrected it from a junk yard, or bought it new, you still get the repair because there was a problem and it affects the vehicle.
Why is this any different just because the buyer bought it at a pawn shop for a good price and didn't see the cantilever and suspension drop out? The cartridge is defective. End of story.