CD 190-205

Transposition (Multiple side wire grooves)
CD 190/191

Manufacturer or Marking
A.T.& T.CO. (USA)
AM.TEL.& TEL.CO. (USA)
B (USA)
CALIFORNIA (USA)
DIAMOND (Canada)
HEMINGRAY (USA)
K (USA)
NO EMBOSSING (USA)
NO NAME (USA)
P.R.R. (USA)
PRISM (USA)
TWO PIECE TRANSPOSITION (USA)
CD 190/191
Size: (Top) 92mm X 69mm (3 x 2 ¾)
(Bottom) 82mm X 66mm (3 ¼ x 2 ⅝)
Example in Photo: TWO PIECE TRANSPOSITION (USA)
Photo Credit: Shaun Kotlarsky
In the collection of: Greg Glendenning
To directly link to this image copy and paste below URL:
CD 192/193

Manufacturer or Marking
AM.TEL.& TEL.CO. (USA)
NO EMBOSSING (USA)
CD 192/193
Size: (Top) 85mm X 69mm (3 x 2 ¾)
(Bottom) 82mm X 63mm (3 ¼ x 2 ½)
Example in Photo: NO EMBOSSING (USA)
Photo Credit: National Insulator association
To directly link to this image copy and paste below URL:
CD 192.1/193.1

Manufacturer or Marking
AM.TEL.& TEL.CO. (USA)
NO EMBOSSING (USA)
CD 192.1/193.1
Size: (Top) 76mm X 69mm (3 x 2 ¾)
(Bottom) 69mm X 63mm (2 ¾ x 2 ½)
Example in Photo: AM.TEL.& TEL.CO. (USA)
Photo Credit: National Insulator association
To directly link to this image copy and paste below URL:
CD 194/195

Manufacturer or Marking
HEMINGRAY (USA)
CD 194/195
Size: (Top) 101mm X 57mm (4 x 2 ¼)
(Bottom) 101mm X 50mm (4 x 2)
Example in Photo: HEMINGRAY (USA)
Photo Credit: Shaun Kotlarsky
To directly link to this image copy and paste below URL:
CD 194.5/195.5

Manufacturer or Marking
PYREX (USA)
CD 194.5/195.5
Size: (Top) 95mm X 66mm (3 ¾ x 2 ⅝)
(Bottom) 63mm X 76mm (2 ½ x 3)
Example in Photo: PYREX (USA)
Photo Credit: Unknown
To directly link to this image copy and paste below URL:
CD 196

Manufacturer or Marking
B (USA)
H.G.CO. (USA)
HEMINGRAY (USA)
NO EMBOSSING (USA)
O.V.G.CO. (USA)
CD 196
Size: 107mm X 139mm (4 ¼ x 5 ½)
Example in Photo: H.G.CO. (USA)
Photo Credit: Unknown
To directly link to this image copy and paste below URL:
CD 196.2

Manufacturer or Marking

H.G.CO. (USA)
CD 196.2
Size: 98mm X 111mm (3 x 4 )
Example in Photo: H.G.CO. (USA)
Photo Credit: National Insulator association
Digitally repaired by: Shaun Kotlarsky
To directly link to this image copy and paste below URL:
CD 196.5

Manufacturer or Marking

H.G.CO. (USA)
CD 196.5
Size: 107mm X 114mm (4 ¼ x 4 ½)
Example in Photo: H.G.CO. (USA)
Photo Credit: National Insulator association
To directly link to this image copy and paste below URL:
CD 197

Manufacturer or Marking
HEMINGRAY (USA)
WHITALL TATUM (USA)
CD 197
Size: 101mm X 98mm (4 x 3 ⅞)
Example in Photo: HEMINGRAY (USA)
Photo Credit: Shaun Kotlarsky
To directly link to this image copy and paste below URL:
CD 198

Manufacturer or Marking
MIVA (Italy)
CD 198
Size: 79mm X 82mm (3 x 3 ¼)
Example in Photo: MIVA (Italy)
Photo Credit: National Insulator Association
To directly link to this image copy and paste below URL:
CD 199

Manufacturer or Marking
PRISM (USA)
CD 199
Size: 95mm X 120mm (3 ¾ x 4 ¾)
Example in Photo: PRISM (USA)
Photo Credit: Dwayne Anthony
To directly link to this image copy and paste below URL:
CD 200

Manufacturer or Marking
CALIFORNIA (USA)
NO NAME (USA)
STAR (USA)
CD 200
Size: 88mm X 107mm (3 ½ x 4 ¼)
Example in Photo: NO NAME (USA)
Photo Credit: Stan Severi
To directly link to this image copy and paste below URL:
CD 201

Manufacturer or Marking
CALIFORNIA (USA)
H.G.CO. (USA)
HEMINGRAY (USA)
CD 201
Size: 92mm X 120mm (3 x 4 ¾)
Example in Photo: H.G.CO. (USA)
Photo Credit: Shaun Kotlarsky
To directly link to this image copy and paste below URL:
CD 202

Manufacturer or Marking
CRISTALERIAS (Chile)
HEMINGRAY (USA)
K (USA)
LOCKE (USA)
NO NAME (USA)
CD 202
Size: 95mm X 111mm (3 ¾ x 4 ⅜)
Example in Photo: HEMINGRAY (USA)
Photo Credit: Stan Severi
To directly link to this image copy and paste below URL:
CD 203

Manufacturer or Marking
ARMSTRONG (USA)
E (Spain)
HEMINGRAY (USA)
KERR (USA)
NO NAME (Spain)
NO EMBOSSING (Colombia)
TELECOM (Colombia)
ZICME (Colombia)
Size: 82mm X 98mm (3 ¼ x 3 )
Variations: Click on the thumbnail above to see style variations
Variations: Tap on the thumbnail above to see style variations
To directly link to this image copy and paste below URL:
CD 203.2

Manufacturer or Marking
ARMSTRONG (USA)
CD 203.2
Size: 85mm X 101mm (3 x 4)
Example in Photo: ARMSTRONG (USA)
Photo Credit: National Insulator association
To directly link to this image copy and paste below URL:
CD 204

Manufacturer or Marking
LOCKE (USA)
NO EMBOSSING (USA)
CD 204
Size: 76mm X 101mm (3 x 4)
Example in Photo: LOCKE (USA)
Photo Credit: Bill Meier
To directly link to this image copy and paste below URL:
CD 205

Manufacturer or Marking
BROOKFIELD (USA)
GAYNER (USA)
HEMINGRAY (USA)
LYNCHBURG (USA)
CD 205
Size: 82mm X 101mm (3 ¼ x 4 ½)
Example in Photo: HEMINGRAY (USA)
Photo Credit: Shaun Kotlarsky
To directly link to this image copy and paste below URL:
CD 205.5

Manufacturer or Marking
NO EMBOSSING (USA)
CD 205.5
Size: 76mm X 107mm (3 x 4 ¼)
Example in Photo: NO EMBOSSING (USA)
Photo Credit: National Insulator association
To directly link to this image copy and paste below URL: