MOPAR 426 COMMERCIAL BLOCK ...std bore

Can you post some pictures of the under side of the pistons to see if the dome on the piston is hollow or full? The block is a regular industrial block/commercial as you said,so what makes the price so high,is there some thing really special about it,other than the size.What other codes are there on it.The real casting number is 2658836,and this is a all round block no year to year dates for this block,could have been any thing?If the block is good and the crank can be turned and the block has no major problems,its equal to buying a 383/400 block to me,150-200$ for the block and crank,as long as it,s a forged crank and can be set up for street use.The pistons are of some use,as long as they are not scratched or had the skirts bend in,that,s why I need pics of the and better pics of the blocks bore and under side,mrmopartech