Update On 10c Washington Stamp With Grill.

Hi,

Best picture with grill so far.

Is it possible to determine the type of grill by this photo?


Please, leave coments.

Thank you!

Paul, the light need to come in under an angle, so the grill tips throw a shade. And please, do not keep opening another thread - very confusing.


Peter

Hi.
Sorry for that.
So I guess it is better to move the light sorce.
Or stamp?
Or camera?

Ok, I'll Try to take good shot.

Best wishes.

You want the picture to show 3D texture, like this one...experiment with angles and hold the stamp with tongs near a light if you have to rather than lying it down.

Hi, everybody.

Ive spent quite a time on this stamp.
Before say anything, please dont count the
lines or columns. It is pointless.
The grill actually goes further, but I guess due to damaged stamp it could not be seen by neked eye.
Howewer, it can be seen under microscope 50x magnification, or perhaps less.
Please check out the photos.
My wiew my be obscured, so, please tell me what do you think about ridges.

Can't tell grill type without counting lines and columns. Last three pics of the back seem to show 13 columns and 17 lines = F grill.
To get the grill to show, the light source needs to be almost 90* from the stamp.