|
|
|
|
|
121 shape comparisons |
Chris Ronayne |
May 26, 2012 |
|
382 |
124.1 in SCA and Blue-Aqua |
Brent Burger |
August 12, 2002 |
|
561 |
127 Brookfield Straight Side Study - EIN [???] (Reverse) |
Scott Morrell |
September 12, 2010 |
July 23 |
413 |
127 Brookfield Straight Side Study - [???] |
Scott Morrell |
September 12, 2010 |
July 22 |
465 |
127 Brookfield Straight Side Study [011] |
Scott Morrell |
September 12, 2010 |
July 22 |
640 |
127 Brookfield Straight Side Study [025] |
Scott Morrell |
September 12, 2010 |
October 19 |
565 |
127 Brookfield Straight Side Study [025] |
Scott Morrell |
September 12, 2010 |
July 22 |
483 |
127 Brookfield Straight Side Study [092] |
Scott Morrell |
September 12, 2010 |
July 22 |
485 |
127 Brookfield Straight Side Study [145] |
Scott Morrell |
September 12, 2010 |
July 22 |
438 |
127 Brookfield Straight Side Study [155] |
Scott Morrell |
September 12, 2010 |
July 22 |
457 |
127 No Embossing - MLOD - Aqua |
Jack Kesling |
February 22, 2004 |
|
517 |
127 WU Pattern dome embossing comparison |
John Moon |
September 20, 2005 |
|
490 |
131.4 Lineup |
Dan Gauron |
December 16, 2020 |
|
313 |
133.2 B.F.G.Co. |
Brian Riecker |
January 19, 2012 |
|
470 |
134 & 728.5 NO EMBOSSING Oakman style? photo 7. |
Dario Dimare |
January 15, 2012 |
|
252 |
134 & 728.5 NO EMBOSSING Oakman style? photo 8. |
Dario Dimare |
January 15, 2012 |
|
289 |
134 & 728.5 NO EMBOSSING Oakman style? photo 9. |
Dario Dimare |
January 15, 2012 |
|
266 |
134 NO EMBOSSING Oakman style {045}? Pennycuick? photo 1. |
Dario Dimare |
January 15, 2012 |
|
266 |
134 NO EMBOSSING Oakman style {045}? Pennycuick? photo 2. |
Dario Dimare |
January 15, 2012 |
|
244 |
134 NO EMBOSSING Oakman style {045}? Pennycuick? photo 3. |
Dario Dimare |
January 15, 2012 |
|
237 |
134 NO EMBOSSING Oakman style {045}? Pennycuick? photo 4. |
Dario Dimare |
January 15, 2012 |
|
296 |
134 NO EMBOSSING Oakman style {045}? Pennycuick? photo 5. |
Dario Dimare |
January 15, 2012 |
|
240 |
134 NO EMBOSSING Oakman style {045}? Pennycuick? photo 6. |
Dario Dimare |
January 15, 2012 |
|
265 |
145 H.G. CO. with Backwards "N" |
Dan Gauron |
October 26, 2008 |
|
382 |
158 Boston - Narrow Vs. Wide Groove |
Jack Kesling |
January 25, 2004 |
|
432 |
161 VS 162 identification |
Eric Halkyard |
November 9, 2018 |
|
413 |
1854 Hi-Rez New England Telegraph Map Showing Pole Locations (side of tracks with poles) |
David Leo |
January 13, 2016 |
|
276 |
1858 Telegraph Manual |
Mike Tucker |
November 2, 2006 |
|
389 |
1859 reference to a threaded egg |
Thomas Palone |
August 23, 2012 |
|
274 |
1863 New York City Directory |
Glenn Drummond |
May 12, 2010 |
|
352 |
1863 Northern Central RR Map - Routes Through Pennsylvania and Maryland |
Jack Kesling |
November 8, 2020 |
November 8 |
147 |
1867 New York City Directory |
Glenn Drummond |
May 12, 2010 |
|
369 |
1868 Glass Window Pulley / Insulator |
Rob Lloyd |
November 11, 2013 |
|
242 |
1868 Glass Window Pulley / Insulator & Sample Display |
Rob Lloyd |
November 11, 2013 |
|
287 |
1868 Glass Window Pulley / Insulator & Sample top |
Rob Lloyd |
November 11, 2013 |
|
230 |
1868 Glass Window Pulley Sample back view |
Rob Lloyd |
November 11, 2013 |
|
210 |
1868 Glass Window Pulley sash cord outlet |
Rob Lloyd |
November 11, 2013 |
|
240 |
1869 Map of The Chicago Northwestern Railroad - Nebraska, Iowa and Illinois |
Jack Kesling |
November 30, 2020 |
|
137 |
1869 Map of The Chicago, Rock Island & Pacific Railroad - Nebraska, Iowa & Illinois |
Jack Kesling |
December 4, 2020 |
|
172 |
1871 With LARGE "point" |
Brent Burger |
December 1, 2002 |
|
471 |
1871 With LARGE "point" |
Brent Burger |
December 1, 2002 |
|
469 |
1871 With LARGE "point" |
Brent Burger |
December 1, 2002 |
|
505 |
1871 With small "point" |
Brent Burger |
December 1, 2002 |
|
532 |
1872 Knights Mechanical Dictionary Insulators |
Rob Lloyd |
March 27, 2014 |
|
311 |
1873 UPRR company Telegram |
James Doty |
January 14, 2016 |
|
356 |
1874 Map of Where the Boston Bottle Works Once Stood. |
Joe Maurath, Jr. |
December 31, 2019 |
January 1 |
197 |
1874 The Erie Railway Tourist Telegraph Reference |
Thomas Palone |
October 9, 2023 |
|
156 |
1875 McMicking Patent |
Bob Stahr |
April 19, 2008 |
|
475 |
1880-City of Washington map of telegraph lines. Source: Library of Congress |
Thomas Palone |
December 14, 2023 |
|
154 |
1883 Worlds Fair Electric Subways |
Thomas Palone |
December 7, 2023 |
|
167 |