Benjamin air guns are no longer in business. Crosman airguns bought them out in 1992 and continued to make Benjamin rifles and pistol under the old Banjamin name. The model 132 was made between 1946-85 in both .177 and .22 caliber. If you want to get an estimate of value then please describe the condition of the pistol. Is it still working?. Is it in Poor, Fair, Good, Vary Good or Excellent (like new) condition?
Re-post your question with this information and I will give you an estimate of value.
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MY GUN IS IN WHAT I WOULD WOULD SAY ALMOST PERFECT CONDITION I HAVE NOT FIRED IT BEFORE AND I NEED TO KNOW WHAT IS THE ESTIMATE ON THE PRICE
The 132 in "Excellent" condition, no dings, scratches, wear, or missing paint is worth between $80 to $100'
Today "Crosman air gun company" owns the Benjamin line of airguns and rifles.
Considering that Bluebook of airguns doesn't even list a 137 in 'like new" condition. the best listing is excellent and that would be $100