Devin C.
GBA+++ Selling Experience Quick selling process and when my Cash App payment didn’t process; they immediately sent me the funds through Zelle. Definitely a good partner to buy & sell from!
Aaron Theh
SGI got the highest value available… I got the highest value available online for my almost new calculator. The shipping process was so easy, everything went so smoothly, simply awesome!
Deana Cummings
GBTopcalcs is Top Notch!!!!! I sent a graphing calculator to this company and they had quoted me a buying price. When they received it they sent another offer increasing what they wanted to pay because the condition was better than I thought. That, to me, is the definition of a company being honest and having integrity and stellar customer service and should be recognized! Great job Topcalcs!
customer
GBI was admittedly skeptical of this… I was admittedly skeptical of this being a scam. I’ve never worked with selling back calculators, so I was pleased with being able to get a free shipping label printed out and I could easily send it out. Everything was transparent with timing (tracking on the package itself) as well the receiving of payment. Grateful for a good experience
Sarra Zemzem
GByou guys take way longer than 48 hours… you guys take way longer than 48 hours to process my payment