Is there a Guernsey KM# 8?

Hi everyone,

I noticed there is no KM# 8 listed for Guernsey: https://en.numista.com/catalogue/index.php?e=guernsey&r=&ct=coin&tb=y&tc=y&tn=y&tp=y&tt=y&cat=y&ru=&ca=3&no=&v=&d=&i=&a=1830-1950&dg=&m=&f=&t=&w=&u=&g=&se=&c=&wi=&sw=

(KM 6 is also missing, but that is the 1864 4 Doubles: https://www.ngccoin.com/price-guide/world/guernsey-4-doubles-km-6-1864-cuid-1201083-duid-1335560 )

I found one post here claiming the 1889 8 Doubles as KM8: https://en.numista.com/forum/topic30126.html However, numerous sources, including Numista, list that coin as KM 7: https://en.numista.com/catalogue/pieces5044.html

So, I'm curious now, is there a KM 8 coin issued by Guernsey?

In my 1987 Krause catalog KM8 was the 2 Doubles (1868-1911) with one stem, KM9 was 2 Doubles 1868 3 stems.

It seems that they now call these coins KM9 and KM9a.