None sold recently and this is the only one up for sale on Gunbroker

https://www.gunbroker.com/item/884506576

Discussion from 2017 mentioning $500 plus

https://www.marlinowners.com/threads/birthday-h-r-carbine-classic-in-45-colt.414145/

Looks like that guy bought this one, but the price is removed

https://www.gunsamerica.com/9779663...-INCH-CASE-COLORED-WALNUT-PRETTY-WOO.htm

So far only sold price I see is from 2008

https://www.gunauction.com/buy/8699808

Looks like CDNN has them for $229 in April 2008. Wish I had seen that back then. Of course I still had 2 in diapers, 2 car payments, and the sucky pay job.

I have no experience with this model. this is all just Googlefu findings. Thought something might help more than nothing.