The 2100 started into production in 1983 but is now discontinued. I order to give you an estimate of value I need to know what shape it's in. Is it in Poor, Fair, good, Very good or Excellent condition?
it would be worth somewhere around $45. Source Bluebook of air guns 9th edition.
You need to state the condition of the pistol in order to get an estimate of value.
100 USD
If you are asking about a Crosman air rifle / gun. There are over 50 different models made over the years. State the model and the condition of the gun and you might get an answer.
What condition is it in. That determines the value
Crosman has made several model .22 Caliber pistols. Please state the model number. The condition of the gun and is it still working?
Anything is possible it you have enough money and a talented machinist.
The Crosman 150 was made between 1956-67. Please state the condition of the gun to get and estimate of value. Is it still working? Is it in excellent, very good, good, fair or poor condition?
I know of No Crosman BB GUN model V35C. However Crosman made a V350 BB Rifle from 1962 to 69. If this is the rifle you are asking about please post the condition of the rifle. ( excellent, good, fair or poor.) It was a push barrel rifle. Is it in working condition? Repost with the information.
I have 6 different catalogues on air guns and I can not find any information on a Crosman model w8807. I even check Crosman's data base on the web with no results. I suggest you check the model number again. Also, If you want an estimate of value, then please give more information about the condition of the gun. Are you asking about BB guns or Airsoft guns?.
I can find no record of Crosman ever making a model 3101 but they did make a model 3100 from 1987-90 See the link below for the full list of old Crosman models
As far as I know the Crosman Phantom is not a BB gun but a pellet rifle. If you want to see the parts list for the rifle then see the Crosman link below.