I currently have on eBay a NOS GM convertible power top switch, p/n 3959230. This is for the power convertible top on a 1969 Chevrolet Impala, Chevelle, or Camaro. It is also used for the power tailgate window switch on 1969 Chevrolet station wagon models. It is brand new, still in the original factory packaging, and kept in clean, dry storage ever since I have owned it, which is over 20 years now. Perfect for your 69 Chevy convertible or station wagon, when only original GM parts will do. This is being offered with a $9.99 minimum bid and NO RESERVE. Auction ends Thursday night 6/27.
Link to eBay auction:
https://www.ebay.com/itm/266866631392