2N6296 semiconductor manufactured by Sylvania, listed as 2N6296 (circa 1979).

2N6295 semiconductor manufactured by Sylvania, listed as 2N6295 (circa 1979).

2N6294 semiconductor manufactured by Sylvania, listed as 2N6294 (circa 1979).

2N6292 semiconductor manufactured by Sylvania, listed as 2N6292 (circa 1979).

2N6291 semiconductor manufactured by Sylvania, listed as 2N6291 (circa 1979).

2N6288 semiconductor manufactured by Sylvania, listed as 2N6288 (circa 1979).

2N6287 semiconductor manufactured by Sylvania, listed as 2N6287 (circa 1979).

2N6286 semiconductor manufactured by Sylvania, listed as 2N6286 (circa 1979).

2N6285 semiconductor manufactured by Sylvania, listed as 2N6285 (circa 1979).

2N6284 semiconductor manufactured by Sylvania, listed as 2N6284 (circa 1979).

2N6283 semiconductor manufactured by Sylvania, listed as 2N6283 (circa 1979).

2N6282 semiconductor manufactured by Sylvania, listed as 2N6282 (circa 1979).

2N6277 semiconductor manufactured by Sylvania, listed as 2N6277 (circa 1979).

2N6264 semiconductor manufactured by Sylvania, listed as 2N6264 (circa 1979).

2N6263 semiconductor manufactured by Sylvania, listed as 2N6263 (circa 1979).

2N6262 semiconductor manufactured by Sylvania, listed as 2N6262 (circa 1979).

2N6261 semiconductor manufactured by Sylvania, listed as 2N6261 (circa 1979).

2N6260 semiconductor manufactured by Sylvania, listed as 2N6260 (circa 1979).

2N6259 semiconductor manufactured by Sylvania, listed as 2N6259 (circa 1979).

2N6258 semiconductor manufactured by Sylvania, listed as 2N6258 (circa 1979).