05/27/05 FRI:
---It took me a while longer to get through these than I would have liked, because there was a lot to browse around with. All are all bedsheet size (8.5 x 11 inches):

ASIMOV'S SF ADVENTURE MAGAZINE #1 to #4, four-issue run, vg+ the set, 25.00
COSMOS #1 to #4, four-issue run, 5/77 to 11/77, (edited by David G. Hartwell), bedsheet size, vg the four, $18
EMPIRE FOR THE SF WRITER, set of 11 issues, #7 to #25 (missing several), 6/76 to fall/81, generally vg the set, $20
EVENT HORIZON #1 TO #3, run of three issues, ? to sum/81, vg or better the set, $8
GALILEO, set of 13 issues, #1 to #15 (missing only #12; including a double issue), '76 to 11/79, bedsheet size magazine, generally vg the set, 40.00
NESFA HYMNAL: 2nd Edition, ('79), (ultimate filksong book), comb binding, g 5.00
NEW PATHWAYS, 10-issue set, #3 & #6 to #14, 7/86 to 5/89, generally vg or better 35.00
RIGEL SCIENCE FICTION #1 to #8, eight straight issues, sum/81 to sum/83, (wondrous, entertaining, somewhat mind-bending), bedsheet size magazine, generally vg the set, 25.00
STAR FLEET TECHNICAL MANUAL, Ballantine, 11/75, 1st, stiff plastic, g-vg 8.00
Trimble, Bjo STAR TREK CONCORDANCE, Ballantine, 10/76, 1st edn, g 8.00
VERTEX, 4/73 to 2/75, first 12 issues, bedsheet size magazine, generally vg the set, 50.00
VERTEX, 4/73, (first issue) • ---2/74, (Russ article, PKD interview), vg each, 4.50
WESTERFILK COLLECTION, Jordin Kare, 6/80, comb binding, g-vg 4.00

---Covershots of all these are in my current Catalog Data CD-R.