The brace you're referring to on the NOS piece is for the late 54 to 55 scissor-style internal trunk lid hinges.
It is not present on my 53's or 54 early specials. However, there is a small triangle shaped bracket for the trunk lid support catch used on earlier cars with external trunk hinges that is not present on the repair panel.
53 HTS and 55 Custom trunk photos attached for reference.
Thanks! I've never seen the differences for hidden hinges pointed out before.
How much Brazilian Aero Willys NOS parts have made it to the States?
I've gotten the reproduction rubber front floor mat, headlight bucket gaskets, license light gasket, door handle gaskets, door & trunk seals, '54/'55 upper taillight lenses (lenses poor fit).
NOS front suspension rebound bumpers (rubber cones), turn signal switch, rocker cover stud seals, rear license light complete, and a very good quality material rear main seal.
Used dual carb head, dual carb rocker cover, and a pair of junk dual carbs with air horn to reverse engineer the jets & rob a couple unique parts from.
I've used PayPal & Xoom for payment. The exchange rate has always been good but not so on freight although it has been reliable. As an example, some sizes are air freight express only. I paid that rate (brutal) on the cylinder head, it would have been cheaper to buy three to meet the minimum weight to qualify for slow cheap freight.