I was able to add a few more cards to my 1962 Topps Mars Attacks Set Chase. The below three bring my total to 23 of 55 cards, or ~42%. I have had a few rushes of pickups but overall it's been a slow and steady grind which is exactly what I anticipated this project being.
The second of my only eBay pickups from the set in the last year plus is card number 17 -- Beast and The Beauty.