All available Add-ons
Back the project and upgrade your pledge level with add-ons
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Aged Bronze Natural Philosopher Coin Collection
$1400 purchased$16 savings ($156 retail) Delivery Begins April 2024 Four Total Coins: One (1) Bronze Fibonacci Coin One (1) Bronze Platonic Coin One (1) Bronze Relativity Coin One (1) Bronze Euclidean Coin • Minted in the U.S.A. • SHIPPING NOT INCLUDED - will be charged in BackerKit **AFTER the campaign** • California residents - sales tax will be charged in BackerKit **AFTER the campaign** • International backers are responsible for any potential customs/VAT chargesEdit -
Aged Copper Natural Philosopher Coin Collection
$1400 purchased$16 savings ($156 retail) Delivery Begins April 2024 Four Total Coins: One (1) Copper Fibonacci Coin One (1) Copper Platonic Coin One (1) Copper Relativity Coin One (1) Copper Euclidean Coin • Minted in the U.S.A. • SHIPPING NOT INCLUDED - will be charged in BackerKit **AFTER the campaign** • California residents - sales tax will be charged in BackerKit **AFTER the campaign** • International backers are responsible for any potential customs/VAT chargesEdit -
Aged .999 Solid Silver, Natural Philosopher Coin Collection
$4600 purchased$80 savings ($540 retail) Delivery Begins April 2024 Four Total Coins: One (1) .999 Solid Silver Fibonacci Coin One (1) .999 Solid Silver Platonic Coin One (1) .999 Solid Silver Relativity Coin One (1) .999 Solid Silver Euclidean Coin • Minted in the U.S.A. • SHIPPING NOT INCLUDED - will be charged in BackerKit **AFTER the campaign** • California residents - sales tax will be charged in BackerKit **AFTER the campaign** • International backers are responsible for any potential customs/VAT chargesEdit -
The Complete Natural Philosopher Collection in all three metals
$7250 purchased$127 savings ($852 retail) Delivery Begins April 2024 Twelve Total Coins: One (1) Bronze Fibonacci Coin One (1) Bronze Platonic Coin One (1) Bronze Relativity Coin One (1) Bronze Euclidean Coin One (1) Copper Fibonacci Coin One (1) Copper Platonic Coin One (1) Copper Relativity Coin One (1) Copper Euclidean Coin One (1) .999 Solid Silver Fibonacci Coin One (1) .999 Solid Silver Platonic Coin One (1) .999 Solid Silver Relativity Coin One (1) .999 Solid Silver Euclidean Coin • Minted in the U.S.A. • SHIPPING NOT INCLUDED - will be charged in BackerKit **AFTER the campaign** • California residents - sales tax will be charged in BackerKit **AFTER the campaign** • International backers are responsible for any potential customs/VAT chargesEdit -
One Bronze Fibonacci Coin
$351 purchased$4 savings ($39 retail) Delivery Begins April 2024 One (1) Bronze Fibonacci Coin • Minted in the U.S.A. • SHIPPING NOT INCLUDED - will be charged in BackerKit **AFTER the campaign** • California residents - sales tax will be charged in BackerKit **AFTER the campaign** • International backers are responsible for any potential customs/VAT chargesEdit -
One Copper Fibonacci Coin
$350 purchased$4 savings ($39 retail) Delivery Begins April 2024 One (1) Copper Fibonacci Coin • Minted in the U.S.A. • SHIPPING NOT INCLUDED - will be charged in BackerKit **AFTER the campaign** • California residents - sales tax will be charged in BackerKit **AFTER the campaign** • International backers are responsible for any potential customs/VAT chargesEdit -
One Silver Fibonacci Coin (.999 Solid Silver)
$1150 purchased$20 savings ($135 retail) Delivery Begins April 2024 One (1) Silver Fibonacci Coin (.999 Solid Silver) • Minted in the U.S.A. • SHIPPING NOT INCLUDED - will be charged in BackerKit **AFTER the campaign** • California residents - sales tax will be charged in BackerKit **AFTER the campaign** • International backers are responsible for any potential customs/VAT chargesEdit -
One Bronze Platonic Coin
$350 purchased$4 savings ($39 retail) Delivery Begins April 2024 One (1) Bronze Platonic Coin • Minted in the U.S.A. • SHIPPING NOT INCLUDED - will be charged in BackerKit **AFTER the campaign** • California residents - sales tax will be charged in BackerKit **AFTER the campaign** • International backers are responsible for any potential customs/VAT chargesEdit -
One Copper Platonic Coin
$350 purchased$4 savings ($39 retail) Delivery Begins April 2024 One (1) Copper Platonic Coin • Minted in the U.S.A. • SHIPPING NOT INCLUDED - will be charged in BackerKit **AFTER the campaign** • California residents - sales tax will be charged in BackerKit **AFTER the campaign** • International backers are responsible for any potential customs/VAT chargesEdit -
One Silver Platonic Coin (.999 Solid Silver)
$1150 purchased$20 savings ($135 retail) Delivery Begins April 2024 One (1) Silver Platonic Coin (.999 Solid Silver) • Minted in the U.S.A. • SHIPPING NOT INCLUDED - will be charged in BackerKit **AFTER the campaign** • California residents - sales tax will be charged in BackerKit **AFTER the campaign** • International backers are responsible for any potential customs/VAT chargesEdit -
One Bronze Relativity Coin
$350 purchased$4 savings ($39 retail) Delivery Begins April 2024 One (1) Bronze Relativity Coin • Minted in the U.S.A. • SHIPPING NOT INCLUDED - will be charged in BackerKit **AFTER the campaign** • California residents - sales tax will be charged in BackerKit **AFTER the campaign** • International backers are responsible for any potential customs/VAT chargesEdit -
One Copper Relativity Coin
$350 purchased$4 savings ($39 retail) Delivery Begins April 2024 One (1) Copper Relativity Coin • Minted in the U.S.A. • SHIPPING NOT INCLUDED - will be charged in BackerKit **AFTER the campaign** • California residents - sales tax will be charged in BackerKit **AFTER the campaign** • International backers are responsible for any potential customs/VAT chargesEdit -
One Silver Relativity Coin (.999 Solid Silver)
$1150 purchased$20 savings ($135 retail) Delivery Begins April 2024 One (1) Silver Relativity Coin (.999 Solid Silver) • Minted in the U.S.A. • SHIPPING NOT INCLUDED - will be charged in BackerKit **AFTER the campaign** • California residents - sales tax will be charged in BackerKit **AFTER the campaign** • International backers are responsible for any potential customs/VAT chargesEdit -
One Bronze Euclidean Coin
$350 purchased$4 savings ($39 retail) Delivery Begins April 2024 One (1) Bronze Euclidean Coin • Minted in the U.S.A. • SHIPPING NOT INCLUDED - will be charged in BackerKit **AFTER the campaign** • California residents - sales tax will be charged in BackerKit **AFTER the campaign** • International backers are responsible for any potential customs/VAT chargesEdit -
One Copper Euclidean Coin
$351 purchased$4 savings ($39 retail) Delivery Begins April 2024 One (1) Copper Euclidean Coin • Minted in the U.S.A. • SHIPPING NOT INCLUDED - will be charged in BackerKit **AFTER the campaign** • California residents - sales tax will be charged in BackerKit **AFTER the campaign** • International backers are responsible for any potential customs/VAT chargesEdit -
One Silver Euclidean Coin (.999 Solid Silver)
$1150 purchased$20 savings ($135 retail) Delivery Begins April 2024 One (1) Silver Euclidean Coin (.999 Solid Silver) • Minted in the U.S.A. • SHIPPING NOT INCLUDED - will be charged in BackerKit **AFTER the campaign** • California residents - sales tax will be charged in BackerKit **AFTER the campaign** • International backers are responsible for any potential customs/VAT chargesEdit
