Revealing a 52-card April PSA grading order, with a killer gem rate. Lots of fun numbered cards in this one!
Apps/sites I use.....
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whuppit.com/ for tracking grading accuracy and profit (built this one myself)
marketmoversapp.com/ for tracking pricing trends over time
www.gemrate.com/ for checking gem rates and population data
Негізгі бет Спорт 52 Card April PSA Special Grade Reveal, Killer Gem Rate 💎
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