While putting my catalogs away, I found a 1991 Interarms catalog. It shows only the Viscount model, the "American Field" model, and the Mini-MkX.
The "American Field" model is a half-stock model w/black FE tip and solid recoil pad and NO Monte Carlo comb... I also spied the 18th Edition of Gun Traders Guide . It shows the:
Viscount W/ no F/E tip or P/G cap & MC Stock
Cavilier W/ Rollover M/C Comb, and Rosewood Tip and GC.
Mannlicher Marquis W/ M/C comb, sgl trigger, and std bolt.
Mannlicher "Continental" W/ Classic styled comb, Dbl set triggers, and "Butterknife handle" Bolt.
I believe the one that I had was the "Marquis" model...
Hope this helps....
GS
PS: It also stated that importation of the "MarQuis" and "Continental" models began in 1976