1: NEWTON, ISAAC | TWO HIGHLY... Estimate: Login
2: BEG, ULUGH | TABULAE LONG AC... Estimate: Login
3: LEAVITT, HENRIETTA SWAN | 1777... Estimate: Login
4: FOOTE, EUNICE NEWTON |... Estimate: Login
5: TRIPPENSEE PLANETARIUM | THE... Estimate: Login
6: DARWIN, CHARLES | ON THE... Estimate: Login
7: DARWIN & WALLACE | FIRST... Estimate: Login
8: [DARWIN, CHARLES] | MANUSCRIPT... Estimate: Login
9: DARWIN, CHARLES |... Estimate: Login
10: EINSTEIN, ALBERT | ALS TO... Estimate: Login
12: EINSTEIN TLS TO CHARLES... Estimate: Login
13: [EINSTEIN, ALBERT] | BLACK &... Estimate: Login
14: [EINSTEIN, ALBERT] | AN... Estimate: Login
15: EINSTEIN, ALBERT | ALS TO HIS... Estimate: Login
16: [EINSTEIN, ALBERT]; AARON... Estimate: Login
17: EINSTEIN, ALBERT | “THE WORLD... Estimate: Login
18: EINSTEIN, ALBERT | TLS TO... Estimate: Login
19: EINSTEIN, ALBERT | TLS TO... Estimate: Login
20: EINSTEIN TLS TO STRAUS | ON... Estimate: Login
21: [EINSTEIN, ALBERT] | DESK LAMP... Estimate: Login
22: 2 TLS FROM HAWKING TO STRAUSS... Estimate: Login
23: FEYNMAN, RICHARD P. | "SURELY... Estimate: Login
24: FEYNMAN, RICHARD P. | "SURELY... Estimate: Login
25: FEYNMAN, RICHARD P. | QED... Estimate: Login
26: FEYNMAN, RICHARD P. | QUANTUM... Estimate: Login
27: FEYNMAN DIAGRAM, DRAWN &... Estimate: Login
28: FEYNMAN, RICHARD P. | THE... Estimate: Login
29: FEYNMAN, RICHARD P. |... Estimate: Login
30: A PORTABLE JACQUARD LOOM Estimate: Login
31: [JACQUARD, JOSEPH MARIE] |A... Estimate: Login
32: [JACQUARD, JOSEPH MARIE] | A... Estimate: Login
33: BABBAGE, CHARLES | ON A METHOD... Estimate: Login
34: A THOMAS DE COLMAR... Estimate: Login
35: A LARGE THACHER'S CALCULATING... Estimate: Login
36: A FULLER'S SPIRAL CYLINDRICAL... Estimate: Login
37: ENIGMA M4 | A FULLY... Estimate: Login
38: ENIGMA I | A FULLY OPERATIONAL... Estimate: Login
39: [HARVARD COMPUTING HISTORY] |... Estimate: Login
40: MOORE SCHOOL LECTURES | THEORY... Estimate: Login
41: COMSPACE CT-650 | COMSPACE... Estimate: Login
42: ISEC 250 STOCK MARKET COMPUTER... Estimate: Login
43: A COLLECTION OF FRAMED... Estimate: Login
44: APPLE COMPUTER, INC. |... Estimate: Login
45: APPLE COMPUTER, INC. |... Estimate: Login
46: APPLE COMPUTER, INC. |... Estimate: Login
47: DR. GREG DUNN IN COLLABORATION... Estimate: Login
48: DR. GREG DUNN IN COLLABORATION... Estimate: Login
49: DR. GREG DUNN IN COLLABORATION... Estimate: Login
50: BONESTELL, CHESLEY | "OUR... Estimate: Login
51: BROWN, ROGAN | "CYTOKINESIS"... Estimate: Login
52: BROWN, ROGAN | "CYTOKINESIS:... Estimate: Login
53: AN INTACT EGG OF THE AEPYORNIS... Estimate: Login
54: A FINE SPECIMEN OF LAPIS LAZULI Estimate: Login
55: A CHINGA METEORITE IN THE... Estimate: Login
56: THE TOOTH OF A TYRANNOSAURUS REX Estimate: Login
57: A SPECIMEN OF LABRADORITE Estimate: Login
58: A SPECIMEN OF MALACHITE Estimate: Login
59: A TRILOBITE PSYCHOPYGE Estimate: Login
60: A TRILOBITE QUADROPS (PHILONYX) Estimate: Login
61: A TRIDENT-BEARING TRILOBITE Estimate: Login
62: A FINE & DELICATE PANEL OF... Estimate: Login
63: COMPLETE TOOTH OF A WOOLY... Estimate: Login
64: A SLICE OF PETRIFIED OAK Estimate: Login
65: A LARGE GROUP OF AMMONITES Estimate: Login
66: A CLUSTER OF PYRITE CUBES Estimate: Login
67: A LARGE IRIDESCENT AMMONITE Estimate: Login
68: A GOGOTTE FORMATION, OLIGOCENE... Estimate: Login
69: "ALIEN" GOGOTTE FORMATION... Estimate: Login
70: "GANESH" GOGOTTE FORMATION... Estimate: Login
71: "VOYAGE TO THE CENTER OF THE... Estimate: Login
72: A "VENUS DE FONTAINEBLEAU"... Estimate: Login
73: A GOGOTTE FORMATION... Estimate: Login