Radway & Co. M&m Double Transfer?

Are there different DTs on RS193b vs. RS193d? I don't collect M&Ms per se, so I'm out of my depth here. The reason I ask is that Eric Jackson lists an RS193d with a double transfer here:

http://www.ericjackson.com/rDetails...2260&this=it




Looking at the image, the only thing I see that might be a DT is some slight "blobbiness" at the base of the letters in the scroll at left.

Contrast this with the RS193b pair below I pulled from an APS Circuit book yesterday (for $7, I figured "why not?"). The bottom scroll of the left stamp certainly looks more like a DT to me than the image above. Two closeup images after the first (you will need to click on them to view them at full size).

Also, note the ginormous silk "tree branch" firmly embedded in the top of the left stamp... wonderful quality control.

When you decide to trade this, let me know.