Set of Pro Set NHL-style hockey trophy trading cards

This image displays three vertical trading cards featuring National Hockey League trophies, placed on a blue denim background. The cards bear a logo consistent with the 'Pro Set' brand and include an NHL shield logo on the front right. The top card is labeled 'THE CALDER MEMORIAL TROPHY', the middle is labeled 'HART MEMORIAL TROPHY', and the bottom is labeled 'THE WILLIAM M. JENNINGS TROPHY' as printed in the black curved banners on the left edges. Each card showcases a photographic representation of the silver-tone trophies against a light gray background. The cards appear to be made of standard cardstock with a glossy or semi-gloss finish. The physical condition appears generally good, though there are minor visible defects such as a small dark speck on the gray background of the Hart Trophy card. The design and logos are stylistically consistent with early 1990s sports memorabilia, specifically the 1991-92 Pro Set series. Hedged language is used as physical inspection is required to determine the print run or to detect high-quality reprints.

Based on the provided image, I am evaluating three hockey trading cards featuring the Calder, Hart, and William M. Jennings trophies. The design and logos bear characteristics consistent with the 1991-92 Pro Set NHL series. I must treat this attribution as a hypothesis, as physical inspection is required to assess the cardstock quality and rule out later reprints, though reproductions of cards from this era are highly uncommon due to their low values. From what I can see, the cards appear to be in average condition with minor surface imperfections visible. The early 1990s sports card market, often referred to as the junk wax era, was characterized by enormous print runs. Consequently, supply greatly exceeds demand for base sets and standard inserts of this type. Comparable cards generally sell for nominal amounts, often just pennies to a dollar each in raw condition. The estimated value of $1 to $3 for the trio assumes the item aligns with the hypothesized 1991-92 Pro Set release. If these were unauthorized reproductions, they would hold no market value. An in-person examination would be needed to closely evaluate the edges, corners, and surface wear, but given the typical market behavior for items of this type, professional grading or extensive authentication efforts would likely exceed the underlying value of the cards themselves.