Reddit reviews Lighthouse Grande 2C Graded Currency Page

Lighthouse Grande 2C Graded Currency Page https://www.amazon.com/dp/B008AWPREO/ref=cm_sw_r_cp_apa_i_LTxTDbY4B0896

Part of your post asks "would I degrade resale value".. Yes. Collectors that have been doing this for a long time follow a simple rule of thumb, "Buy the note, not the holder". Taking the note out of a holder could deter any novice collector. So essentially this removes half of the potential buyers. That, to me, is a significant de-value in and of itself.

As far as doing a disservice, the slabs also act as protectors of the notes, so potentially if a note were to be handled or circulated more then again the answer is yes.

As someone else pointed out, buy these. They're binder pages that fit graded notes. I just purchased more myself last week. https://www.amazon.com/dp/B008AWPREO/ref=cm_sw_r_cp_apa_i_LTxTDbY4B0896