Saxe-Coburg-Gotha. Karl Eduard Proof 5 Mark 1907-A PR65 Deep Cameo PCGS, Berlin mint, KM174, J-148. A rare Gem Proof with mirroring fields and superb Deep Cameo contrast to the raised motifs thickly laden with argent frost. A full grade point finer than the example we sold in January 2022 for $3,720 and one of the finest known. While the exact mintage of Proofs is unknown, the eye-appeal on offer here is undeniable and the pedigree could hardly be more beguiling, and we anticipate fierce bidding activity consistent with that fact. Ex. John Jay Pittman Collection (David Akers Numismatics, August 1999, Lot 4274) HID09801242017 © 2023 Heritage Auctions | All Rights Reserved

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