Amazing Spider-Man #300 is still a strong seller in a down market

While there are plenty of uncertainties in the current collectibles market, one realtive truism is the bloodletting in modern key issues (late Bronze to Copper).

Here are a few random samples. High sales are since 2020:

What If? #10

High $2150
Last $705

New Mutants #87
High $1030
Last $580

New Mutants #98
High $3000

Last $1500

Amazing Spider-Man #300
High $9200 (yes, you did read that correctly!)

Last $3950

Secret Wars #8
High $1260
Last $505

Teenage Mutant Ninja Turtles #1 (1st Printing)
High $245,000
Last $156,000

I included TMNT #1 as a half-joke -- that book is still miles more expensive than it was pre-pandemic.

If you're brave enough, please share your war stories of books you might have speculated on since 2020, and how it turned out for you in the end...