I won this on eBay:
Metal Chrome Toggle Switch Cap for Gibson Tip Knob - eBay (item 150453342192 end time May-04-11 17:02:14 PDT)
But it's the wrong thread size for my Carvin, it's too big.
If you can use it, uh, paypal me two bucks and it's yours.
Wirelessly posted (: Mozilla/5.0 (Linux; U; Android 2.2; en-us; Sprint APA9292KT Build/FRF91) AppleWebKit/533.1 (KHTML, like Gecko) Version/4.0 Mobile Safari/533.1)
Fuck, I'd take it if I knew it would fit, but I don't think the V is a Gibson switch.