Fossil Ammonite 408 to 65 Million Years Old Paleozoic to Mesozoic EraHeartland Artifact Auctions4.7(867)$10(1 bid)Feb 15, 2026
Ammonite Fossil Found In Madagascar 240-66 Million Years Old Devonian Period To The CretaceousHeartland Artifact Auctions4.7(867)$10Feb 15, 2026
Big Whole Sutured and Polished AMMONITE Fossil from MadagascarWestern Sportsman LLC4.5(79)$60(9 bids)
SoldMadagascar Split Ammonite Fossil w/ Crystal FormationsEast Africa, Madagascar, Jurassic to Cretaceous period, ca. 200 to 66 million years ago. A cut and polished half of an ammonite fossil, revealing the natural and fascinating interior whorl patterns anSee Sold Price
SoldLARGE SPLIT AMMONITE FOSSILLARGE SPLIT AMMONITE FOSSIL - (F271) - 3LBS Height: 6 in. by Width: 7 in. by Depth: 0.75See Sold Price
SoldPOLISHED SPLIT AMMONITE FOSSIL PAIRPOLISHED SPLIT AMMONITE FOSSIL PAIR. .6 LBS. Height: 5 in. by Width: 6 in. by Depth: .50 in.See Sold Price
SoldLarge Split Ammonite Fossil PairLarge split ammonite fossil pair from Madagascar. Each side is 6" x 7" x .75". 1,192 grams.See Sold Price
SoldPOLISHED SPLIT AMMONITE FOSSIL PAIRPOLISHED SPLIT AMMONITE FOSSIL PAIR - (F231) Height: 5 in. by Width: 5.5 in. by Depth: 1.25 in.See Sold Price
SoldLarge Split Ammonite Fossil PairLarge split ammonite fossil pair from Madagascar. Each side is 6.5" x 8" x 1". 1,890 grams.See Sold Price
SoldSplit Ammonite Fossil PairSplit ammonite fossil pair from Madagascar. Each side is 5.5" x 6.5" x .6". 958 grams.See Sold Price
SoldPOLISHED SPLIT AMMONITE FOSSIL PAIRPOLISHED SPLIT AMMONITE FOSSIL PAIR - (F224) - 1.2LBS Height: 5 in. by Width: 6 in. by Depth: 0.50See Sold Price
SoldSplit Ammonite Fossil PairSplit ammonite fossil pair from Madagascar. Each half is 4.5" x 5.5" x .6". 596 grams total weight.See Sold Price
SoldPolished Ammonite Fossil PairPolished, split ammonite fossil pair with lovely internal crystallization. Height/width/depth measurements are of one of the halves. Weight is of both combined.See Sold Price
SoldLeBlanc Metal Art, Fossils, & Glass Floral ArrangementVery detailed metal bonsai tree applied to polished wood burl, 6îW x 9îL x 9îH, a matching pair of split ammonite fossils 5îL x 4îW, (2) small, walnut size, uncut fossils andSee Sold Price
SoldSplit Polished Ammonite FossilTitle: Split Polished Ammonite Fossil Description (FR): Fossile d'ammonite coupe et polie, avec certificat d'authenticite datant de plus de 110 Million d'annee Description (ENG): Cut and polished ammoSee Sold Price
SoldCut & Polished Split Pair, Agatized Ammonite Fossil from Madagascar w/Display Stand FOSSILSThese are between 100-113 million years old. Both approx 6.25"Lx5.25"TSee Sold Price
SoldCut & Polished Split Pair, Agatized AMMONITE FOSSIL w/Stand. Wt: 2lbs 4ozThis Agatized AMMONITE FOSSIL has been cut and polised. Complete with Display Stand. From Madagascar. These are between 100-113 million years old. Both approximately 6.75" Long x 5.5" Wide. Total FossSee Sold Price
SoldPolished Split Pair, Agatized AMMONITE FOSSIL from Madagascar with Stand. Wt: 1lb 14ozThis Agatized AMMONITE FOSSIL has been cut and polised. Complete with Display Stand. From Madagascar. These are between 100-113 million years old. Both approximately 6 1/16" Long x 4 7/8" Wide. TotalSee Sold Price
SoldCut & Polished Split Pair, Agatized Ammonite Fossil from Madagascar w/Display Stand FOSSILSThese are between 100-113 million years old. Both approx 6.5"Lx5.5"TSee Sold Price
SoldCut & Polished Split Pair, Agatized Ammonite Fossil from Madagascar w/Display Stand FOSSILSThese are between 100-113 million years old. Both approx 6.25"Lx5.25"TSee Sold Price
SoldFossil Ammonite split into two halves. Amazing Color.Fossil Ammonite split into two halves. Amazing Color.See Sold Price
SoldSPLIT PAIR OF AMMONITE FOSSILS, NICE LARGE COLORFULSPLIT PAIR OF AMMONITE FOSSILS, NICE LARGE COLORFUL EXAMPLESSee Sold Price
SoldSPLIT PAIR OF AMMONITE FOSSILS, NICE LARGE COLORFULSPLIT PAIR OF AMMONITE FOSSILS, NICE LARGE COLORFUL EXAMPLESSee Sold Price
