{gbW: "1400", gbH: "783", mW: "500", mH: "279.0", kb: "41 KB", notes: "For model Electronic Keyer 311BC, Hal Communications, Urbana:[br]ebay ac1275s", title: "Hal Communications, Electronic Keyer 311BC uploaded by Wayne Childress (2)", ite: "2"}
{gbW: "1400", gbH: "718", mW: "500", mH: "256.0", kb: "50 KB", notes: "For model Electronic Keyer 311BC, Hal Communications, Urbana:[br]ebay ac1275s", title: "Hal Communications, Electronic Keyer 311BC uploaded by Wayne Childress (2)", ite: "2"}
{gbW: "1400", gbH: "1030", mW: "500", mH: "367.0", kb: "95 KB", notes: "For model Electronic Keyer 311BC, Hal Communications, Urbana:[br]QST April 1971 page 145", title: "Hal Communications, Electronic Keyer 311BC uploaded by Wayne Childress (2)", ite: "2"}