Blackhawk 248 (1976)

Blackhawk 249 (1976)

Blackhawk 250 (1977)

Blackhawk 251 (1982)

Blackhawk 252 (1982)

Blackhawk 253 (1982)

Blackhawk 254 (1983)

Blackhawk 255 (1983)

Blackhawk 256 (1983)

Blackhawk 257 (1983)

Blackhawk 258 (1983)

Blackhawk 259 (1983)

Blackhawk 260 (1983)

Blackhawk 261 (1983)

Blackhawk 262 (1983)

Blackhawk 263 (1983)

Blackhawk 264 (1983)

Blackhawk 265 (1983)

Blackhawk 266 (1984)

Blackhawk 267 (1984)

Blackhawk 268 (1984)

Blackhawk 269 (1984)

Blackhawk 270 (1984)

Blackhawk 271 (1984)

Blackhawk 272 (1984)

Blackhawk 273 (1984)