David, I have two black Dog house chips. The first one is referred to N5052 in the Chip Guide and Larry's Reno web site. The second one is the chip Doug shows in his auction with the same TCR#. Which is correct? Also the inlay description of this chip in TCR notes "Slot, 21, Roul., Reno". Neither of these chips have this on the inlay. Is this a mistake?