Real ChatGPT answer · index seed6JyS3NYPod8completeEntertainment and media · bookscommercial

Where is the best place online to sell my old college textbooks from the seventies without getting ripped off on shipping?

ChatGPTgpt-63 queries11/1/2026
Download run

Fan-out diagram

The searches the AI actually ran for this prompt.

SEED QUERY
Where is the best place online to sell my old college textbooks from the seventies without getting ripped off on shipping?
3 real searches · 1 real-search pass
best places to sell vintage college textbooks 1970s online buyback rare out of print textbooks shipping seller fees 2026Google ↗
OBSERVEDComparison
eBay media mail books shipping rates seller fees books 2026Google ↗
OBSERVEDOther / navigational
AbeBooks sell books seller fees used textbooks marketplace shipping policyGoogle ↗
OBSERVEDOther / navigational

Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.

Query classes

Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.

ChatGPT real searches (3)
Short factOther / navigational67%Comparison33%ConsequenceReasonDefinitionInstructionYes / no

Classes come from the query-classifier (a local Laya model). 3 of 3 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.

Searches and sources

ChatGPT3 real searches · gpt-6
best places to sell vintage college textbooks 1970s online buyback rare out of print textbooks shipping seller fees 2026 Google ↗
eBay media mail books shipping rates seller fees books 2026 Google ↗
AbeBooks sell books seller fees used textbooks marketplace shipping policy Google ↗
  1. Visit eBay · ebay.com
  2. Visit AbeBooks · abebooks.com
  3. Visit BookScouter · bookscouter.com
  4. 170 Retail Mail Media Mail and Library Mail · pe.usps.com
  5. faq.usps.com · faq.usps.com

Queries

3 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
best places to sell vintage college textbooks 1970s online buyback rare out of print textbooks shipping seller fees 2026
OBSERVED
Google ↗
AI Mode ↗
—Comparison——1x
of 1
eBay media mail books shipping rates seller fees books 2026
OBSERVED
Google ↗
AI Mode ↗
—Other / navigational——1x
of 1
AbeBooks sell books seller fees used textbooks marketplace shipping policy
OBSERVED
Google ↗
AI Mode ↗
—Other / navigational——1x
of 1