An Antique engraving of Lilienstein (on the left) and Königstein
This range of mathematical symbol cards will be available from the Busy Busy Shop under the title Lilienstein Cards. They are unlikely to available until 2021, and are currently undergoing assessment.
The Lilienstein Set will be a group of fifteen cards showing a variety of symbols that will be of use in compiling mathematical sentences and expressions for elementary mathematic teaching.
We plan to produce some brief notes on Lilienstein on the Elbe...'tomorrow'...which is some way off...
The Elbe Set of cards has a number of small sets ~ described, with links, below ~
~ Dresden [cards/dresden] ~ the ten single figure numeral digits 0 through to 9. The set is available at our shop.
~ Meissen [cards/meissen] ~ five basic mathematical symbols + – × ÷ = they are available at our shop.
~ Hamburg ~ Dresden Set and Meissen Set combined ~ a set of 15 cards
~ Cuxhaven ~ Two lots of the Hamburg Set ~ a set of 30 cards
~ Magdeburg ~ Four lots of the Hamburg Set ~ a set of 60 cards ~ listed at 'Click and Collect' price
~ Wittenberg ~ Four lots of the Hamburg Set ~ a set of 60 cards ~ UK postage paid
~ Lillienstein ~ Numerals and a very wide range of symbols ~ under trial and not yet commercially available ~ budgets...grrr
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