Yellow Dot Decoder - Fake Prototype Playtest Cards

mika January 29, 2025, 4:02pm 9

Update.

There are now markers for minutes (mm), hours (HH) and serial number.

4 Likes

Many of the Pokemon playtest cards were likely printed in 2024

Topic		Replies	Views
How to Find Yellow Dots in Prototypes - DIY Guide Articles guide , prototype	9	1135	May 26, 2025
Many of the Pokemon playtest cards were likely printed in 2024 Articles prototype	2242	131560	October 25, 2025
Report of Observations Regarding the Pokemon Playtests/Prototype Cards Articles prototype , resource	10	1480	February 12, 2025
The Curious Case of Fossil Test "Prototype" Print Birds Articles prototype	17	599	August 20, 2025
Blank Yellow Pokémon Cards General question	18	1220	January 24, 2020