Everyone does! I don't claim to have every elephant coin out there but I do have a bunch, and I want to share them with you.
I don't know if there are any on this site in addition to yours, but the site is good for animal lovers, but all 20-21st century http://www.coinzoo.net/
Having a Thai collection, I have lots. Everything you have shown plus tin/lead coins from Ayutthia and more. Can everyone here identify the Asian elephants from African ones? Pics 6 and 7 you posted one after the other are a great way to illustrate the differences.
Here are some elephants: 20 satang close up obv by Mkman123 posted Feb 2, 2020 at 6:57 PM 2 baht by Mkman123 posted May 25, 2018 at 7:08 PM
A 20 huh? Rare coin. I need to pick up the whole set of 2.5, 5, 10 and 20 satangs. They all go for a mint.