Not an easy question- the model designation has changed, been brought back, company has changed hands 3 times, etc. The model 88 started out as the economy model but soon became the standard model. Inthe catalogs the Topper name as used by the original company was dropped sometimes before 1978 only to be brought back by NEF/H&R 1871 in 1987
the topper model 88 is a 1985 model according to the blue book of gun values
Check old gun catalogs
1980
1979
A Model 88 WHAT?
Harrington & Richardson used the Prefix AT in 1983.
How old is my Topper 88 HARRINGTON AND RICHARDSON GUN serial number
50-150 USD
50-125 USD
The Topper Model 88 is a shotgun that was produced by the H&R Firearms Company. It was manufactured primarily in the 1980s and 1990s. The "20 GA" designation indicates that it is a 20-gauge model, but the specific year of production can vary depending on individual serial numbers. For precise dating, it’s best to consult H&R's manufacturing records or a firearms expert.
Your serial number indicates that your model 88 lever action rifle was made in the year 1957.
With the serial number that you have provided,your Winchester model 88 lever action rifle was made in the year 1962.