Here is a nice working Viscount 8 transistor radio.  I coudn't find a model number.  The radio is a good performer and it has a nice tone.  No chips or cracks in the case.  It measures about 5" X 3" X 2".

Here is a nice old Electro Brand 12 transistor shirt pocket radio.  The radio is in good working condition.  It is powered by a 9 volt battery.  The plastic case is in good condition.  No chips or cracks.

This is an unusual shirt pocket transistor radio.  This is a Bolton brand model 7603.  This is a 6 transistor set AM band.  This radio also has a temperature gauge set in the case and it has a small flashlight too.  Kind if like a survival knife of radios!  The radio works great as does the light and temp.  The radio measures about 3 X 4 X 1/2.

This is a Panasonic shirt pocket 6 transistor radio model number R1070.  The radio is in good working condition.  The plastic case is in good condition.  No chips or cracks.

Here is a nice working RCA model T-2-K.  It is a 6 transistor radio in a faux leather case.  This radio was manufactured around 1959.  It is powered by 3 "C" cell batteries.  The radio works great and t sounds good too.  The case is in very good condition also considering the radio is almost 60 years old.  This radio is commonly called a coat pocket size because it measures about 5" wide X 7" tall and 3" deep.