Tomorrow I will be starting a King of the Zap for this Heritage Signing Device. The highest zap on the official note will obtain it without any additional cost.

The value is 600k and, if you're lucky, you could get it for as low as 1 sats.

https://image.nostr.build/12a4ca4f6a607e9e871741b9b6e3c9f723487def44b5572a5bcc6e50f81e9130.jpg