Dont worry about the scans. I can explain based on the $5 chip.

You need to refer to the paragraph under the big mold pics in this article
http://www.marlowcasinochips.com/links/davidspragg/borland/bjmolds.htm

Below are the pics of the $5. The stamp on one side is misaligned 180 degrees. On a Borland, viewing with the hotstamp upright, flip the chip on a horizontal axis and the hotstamp should be dead upright on the other side (medal aligned)

The chip below is coin aligned, else it would show dice at 9 oclock one side and 3 oclock the other side.