Sale items sometime more expensice than normal?

[Veeshan]

So i just had a mana orb pop up on my shop for sale 8 gold but the base price is 6gold not sure if intended but doesnt seem like a good sale :D

[Lactose Intolerant Volcano God]

Do you have a screenshot? Just wondering if it could have been a 3 but the font made it look like an 8. I think I got confused by that once before.

[Lactose Intolerant Volcano God]

In case it is a font issue, I took a screenshot.

To my mind, the 3s and 8s look similar. So much so that when I first saw an item that usually costs 3 gold on sale for 2 gold, I actually read it as a discount from 8 gold to 2 gold. (Back then I didn't realise the sale items were always 50% off; I thought the discount must be random.)
See The Lovers card in this screenshot.

https://imgur.com/a/P3KYMbB

[rain2reign]

They do look similar in the font used. But it says a 3 in both accounts. Perhaps shortening the ends of the 3 would make it look a lot less like an 8 and fix this as a font issue.