Answers.Body: <p>I think that is <a href="https://www.bricklink.com/v2/catalog/catalogitem.page?S=7937-1#T=P" rel="noreferrer">7937</a> "Train Station"</p>
  
  <p>Method:</p>
  
  <ol>
  <li>I recognised the white girder piece as being in the <a href="https://www.bricklink.com/catalogItemInv.asp?S=21309-1" rel="noreferrer">Saturn V</a> set</li>
  <li>Bricklink then shows <a href="https://www.bricklink.com/catalogItemIn.asp?P=64448&amp;in=S" rel="noreferrer">all other sets with that piece</a></li>
  <li>Of the eight sets that have that piece in white, the 7937 also has two blue chairs and some grey ladders.</li>
  </ol>
  
Answers.ContentLicense: CC BY-SA 4.0
Answers.CreationDate: 2020-03-08T23:41:14.030Z
Answers.LastActivityDate: 2020-03-08T23:41:14.030Z
Answers.UserDisplayName: Craig
Body: <p>I bought a box of LEGO bricks at a flea market. This bag came in it and we want to figure out what it is. The polybag says "3" and the number on it is 135149 but that’s all I have. <a href="https://i.sstatic.net/taGVd.jpg" rel="nofollow noreferrer"><img src="https://i.sstatic.net/taGVd.jpg" alt="enter image description here"></a></p>
  
Comments.ContentLicense: CC BY-SA 4.0
Comments.CreationDate: 2020-03-09T09:22:24.400Z
Comments.Text: Hi Emilee and welcome to Bricks.SE! Please don't add "thank you" as a comment, instead click the checkmark icon by the answer to indicate you are satisfied with it. Also see the [help] and [tour] pages to learn more about the site and our community!
Comments.UserDisplayName: zovits
Tags: <set-identification>
Title: Bag #3, no instructions, no box
UserDisplayName: Emilee Tarbox
ThreadText: # Bag #3, no instructions, no box
  
  (Asked by: username_0 on 2020-03-08)
  
  I bought a box of LEGO bricks at a flea market. This bag came in it and we want to figure out what it is. The polybag says "3" and the number on it is 135149 but that’s all I have. [![enter image description here](https://i.sstatic.net/taGVd.jpg)](https://i.sstatic.net/taGVd.jpg)
  
  **Tags:** set-identification
  > **Comments:**
  > **username_1**: Hi Emilee and welcome to Bricks.SE! Please don't add "thank you" as a comment, instead click the checkmark icon by the answer to indicate you are satisfied with it. Also see the [help] and [tour] pages to learn more about the site and our community!  
  
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  ## 1 answers
  
  ### Answer by username_2 on 2020-03-08. Score: 13
  
  I think that is [7937](https://www.bricklink.com/v2/catalog/catalogitem.page?S=7937-1#T=P) "Train Station"
  
  Method:
  
  1. I recognised the white girder piece as being in the [Saturn V](https://www.bricklink.com/catalogItemInv.asp?S=21309-1) set
  2. Bricklink then shows [all other sets with that piece](https://www.bricklink.com/catalogItemIn.asp?P=64448&in=S)
  3. Of the eight sets that have that piece in white, the 7937 also has two blue chairs and some grey ladders.
  
  
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