Yes/No? .54 Cal Investarm Gemmer Hawken Rifle - Plains Rifle

I have an opportunity to buy a like new Investarm Gemmer Hawken Rifle in .54. I’ve not owned this brand before so I’d appreciate your opinion. Thanks

Investarm® Gemmer Hawken Plains Rifle Kit, .54 Cal

Percussion Investarm™ Gemmer Hawken - Plains Rifle - Muzzle

Investarm® Bridger Hawken Rifle, .54 Cal Percussion

Lyman Great Plains Rifle questions

L/H Investarm® Gemmer Hawken Plains Rifle Kit, .54 Cal

INVESTARM, SPA/LYMAN GREAT PLAINS RIFLE FLINTLOCK BLACK POWDER

Other than looking a bit wierd is there any problem with a ram rod

Yes/No? .54 Cal Investarm Gemmer Hawken Rifle - Plains Rifle

Investarm® Gemmer Hawken Plains Rifle

Investarm™ Bridger Hawken Muzzleloader - .50 Cal Percussion

Building an Investarms Gemmer Hawken Kit

Investarms Hawken, Plains style rifle

Investarm® Gemmer Hawken Plains Rifle Kit, .54 Cal

I'm Looking For A .50 Cal.Hawken Rifle

Investarm® Gemmer Hawken Plains Rifle