Canadian 1-cent bronze coin as marked 1958

This appears to be a Canadian small-denomination coin, specifically a one-cent piece. The reverse side (as shown) is stylistically consistent with the maple leaf design by G.E. Kruger-Gray, featuring two maple leaves on a common twig. The text on the reverse is struck with '1 CENT' at the top, '1958' to the left of the stem, and 'CANADA' at the base. To the right of the maple leaf sprig, what appears to be the designer's initials 'K-G' are visible. Based on the visible color and texture, the coin appears to be struck in a bronze alloy, which is consistent with Canadian coinage production for that era. The surface shows signs of circulation, including a significant brownish-red patina, minor surface scratches, and some small areas of oxidation or slight verdigris near the central stem. The strike appears moderately clear, though the denticulated border shows some smoothing from wear. While the markings are consistent with a 1958 Canadian penny, this physical attribution is subject to in-person verification of weight, diameter, and edge profile to address the possibility of contemporary counterfeits or numismatic alterations.

Based on my examination of the provided image, I have evaluated this coin as a hypothesized 1958 Canadian one-cent piece. The coin bears markings consistent with the G.E. Kruger-Gray maple leaf design, though I cannot verify its metallic composition, weight, or diameter from a photograph alone. The surface exhibits a brownish-red patina and signs of circulation such as scratches and verdigris, which suggests a grade in the 'Fine' to 'Very Fine' range according to typical numismatic standards. I cannot determine if the coin has been cleaned or chemically treated based on this image. The appraisal value reflects a common-date circulated penny; while 1958 was a high-mintage year, specimen-quality or uncirculated examples command higher premiums. In its current circulated state, the value is primarily nominal. This estimate assumes the piece is a standard circulation issue; if it were a rare variety or a proof-like strike, the value would increase significantly. Conversely, if physical inspection were to reveal it as a contemporary counterfeit or a non-bronze alteration, the numismatic value would be negligible. To confirm the identity and value, an in-person examination by a professional numismatist would be required to assess the surface under magnification and verify the coin's physical specifications. The market for mid-century Canadian base metal coinage is currently stable but largely focused on high-grade or certified 'Mint State' examples.