Is this no doubt significant pile of bulion acquired from the proceeds of selling your guitar or from the advance against future pay at your place of virtual employment?
ouch
The guitar was put up for sale on July 1st, 2011 (see OP) and has nothing to do with SILVER.
Further, it was not 'sold' but placed as collateral in a private business transaction. Of course, this wasn't announced because it was a private business transaction. But for the record the guitar is no longer for sale. I don't blame you for not being aware of this because you didn't ask and it doesn't concern you. But since you asked, no, the guitar has nothing to do with SILVER. It's leaning against my wall right now.
Second, I'm not sure what you mean by the "advance against future pay at your place of virtual employment". There's too many assumptions here to enable an answer without exception. Could you please be more clear?