Hey all. I believe the Vintage line of Marshall cabs as well as the Jubilees use the G12 16ohm Celestion Vintage speakers under Marshall branding. I've hear they are just V30's but suitable for Marshall flavors, and of course, under Marshall branding. My question is, are these UK made like Mesa's version of V30's? Or are they China-made? Not that it really matters but I am trying to get my speaker knowledge straight because it get's quite confusing. Also, does anyone have experience with the Marshall G12 vintages and the G12-65's they used in the 80s? There is a JCM 800 cab my friend is willing to sell me with those speakers, but for the same price, I could get a 1960bv brand new here in the states. Thanks for any input