QUOTE(Stewart Evans @ Nov 16 2005, 02:21 PM) [snapback]45475[/snapback]
I suppose the Levy referred to is not Joseph, but Jacob, a recently introduced name to the case from the directory and census records and never a known suspect.
Stewart, first allow me introduce myself. My primary interest is the JFK assassination. The Ripper interest is a recent one (weeks). So my background knowledge is very patchy.
Re: Levy.
I make assumptions and then see how they fit in with things. In this way I follow trails and jump to another as something comes up.
So, I took the letter where the supposed Ripper is proclaiming an intention to give himself up. Apparently then had second thoughts and redacted name address etc.
This letter has two sides.
When one looks at the back one can see that the writing on the front has not bled through.
The knife 'photo' and the redacted areas have.
This is written with a pen and ink (quill?). : Dip...write ...run low...dip etc.
The ink is usually dry fairly quickly. It may be blotted as well. Probably it's written in soft light conditions. candles, Gas, Lamp. The human eye in dark conditions does some interesting things. The 'red cones' tend to shut down, which is why for example a red rose viewed at night can look deep black, why emergency lighting at night is often blue. So, a red ink may look black at night. Or in candle light at least a very deep red.
When one takes the rear of the page one can see that the redacted areas show through. This ink was applied after the rest of the writing. (It was then partially overwritten in the lower right). The area covered by the intitial writing would make the paper at this area less absorbent.
This means that to some extent on the rear the redaction bleeds through differently where there is no writing. On the front the area that has not bled through would present a different quality as well.
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If one takes the rear and flips it to a mirror image of itself so that when one lines up, resizes and rotates the rear to match the front, one gets a view of these different qualities.
If the rear view has areas where ink has not bled through as much, then these areas would be a negative of the area seen from the front where the density would have multiplied.
So: superimposing these two images and making one negative and making one slightly transparent and doing some enhancement it is possible to discern a few letters.
The J repeats on both signature areas. The room available for the letters, and the slanting of the redacted shape PLUS the faint portions of letters makes me look for a suspect with a short name that starts with J. The name J. Levy fits the bill.
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Here's a front on view of a 3d map of this using the front and rear view of the lower signature with what to me looks like components of letters. I've airbrushed purple into the image where it looks to me like letters are.
[attachmentid=3739]
The 'J' is also there in the other 'coffin' shape.