340 Manifolds, Reproduction, Any interest?

$300 A PAIR FOR LARGE HOLE SET,MACHINE THE FLANGES AND Ill CLEAN THEM UP, LIKE THE OTHER POST/NEW/NO CRACKS/WELDS/PITTING I'LL TAKE A SET NOW !! PAYPAL ??? CASTING # 549'S AND 553'S THEY ARE PROBABLY THE MOST UNIVERSAL// CHARGE EXTRA FOR MACHINING EXHAUST CROSSOVER // A SMALL 3 AXIS CNC TO CLEAN THEM UP /DRILL HOLES/FLANGES// OR WAIT ANOTHER YEAR OR 2 AND MAYBE SOMEONE WILL INVENT A 3D PRINTER THAT USES PLASMA IRON MATERIAL