Is our baseball-games-specific website/forum really that hard to find?
The Johnson teetorum, including various numbers of markers/coins, averages around $25. in numerous on-line auctions/sales over the last eight years or so (low, $12. with seven coins, high, $56. with all ten).
We've never seen the very simple rules card offered for sale by itself, but there's an image of it at our forum.
The game box is a shade over 14x10", and it's a little difficult to find one in good shape -- a bit flimsy.