Depending on model, axles, width and upgrade options like 3/8" or 3/4" interior walls the weight can as low as 1120 lbs. up to 2300 lbs.
good luck
1972 prowler stock weight is about 3800lbs to 4200lbs depends on the opitions it has added to it
The best way to know for sure is to load it up for camping and stop by a commercial scale and have it weighed.
The weight of a 22 ft. Fleetwood Prowler Travel Trailer is typically between 38,000 lbs. and 42,000 lbs. The actual weight depends on the year it was made.
A 17 ft citation travel trailer weighs 3500 lbs, and cost $3500 can.
47000
2600
24
3225 lbs
it could hold until it drops
In the vicinity of 11,000 - 13,000 lbs.