Acetone and Verdi-Care worked wonders on this SLQ. What do you think? Haven't had time for good pics. Just iPhone pics for now. Before: After: Before Soaking Finished
On numerous occasions I've "conserved" lower tier TPG graded "premium" coins, which when submitted to the "premier" TPG, received a higher grade. In your opinion, would that be acceptable "conservation"? Regardless, the "Price Guide" value of the TPG often increased multiple 4 figure amounts, so I value/accept their believed Paramount opinion. JMHO