This is the original of one of Tamiya´s decals options for the T- 55- the white 826.
On the left hand side of the turret, where the white 6 is painted over, is a "thing", where I have no idea, what it could be.
I checked all my references, but I didn´t find it on any other T- 55.
Is there anybody out there who has a better picture, or could tell me what it is.
The picture is from Tank Magazines´special on the T- 54/55/62 series.

Please have a look on the glacis plate. If you do build this decal option, you should not forget to drill a hole in the front glacis plate.
This one is one of my options for the "Cold War Cook- Off", so it´s quite important for me to identify this "thing".
Violetrock