The main device (symbol) in the Rawicz blazon is the bear. The two main tinctures (colors) are sable and or.
Sable, the deep black so often found in Heraldry is believed to named from an animal of the marten family know in the middle ages as a Sabellinœ and noted for its very black fur 1. In engravings, when colors cannot be shown it is represented as closely spaced horizontal and vertical lines, and appropriately is thus the darkest form of hatching, as this method is known 2. Although it may seem a sombre tone, and does indeed sometimes denote grief, it is more commonly said to represent Constancy 3.
Or is the heraldic metal Gold, often shown as a bold, bright yellow colour. It is said to show “Generosity and elevation of the mind” 4. Later heralds, of a more poetic nature liked to refer to it as Topaz, after the gemstone, and, for obvious reasons associated it with the Sun 5. In drawings without colour it is usually represented by many small dots, or by the letter ‘O’ 6.
The bear is more common in the arms of continental Europe than in British arms (possibly due to the lack of bears native to that country!), although the county of Warwickshire famously includes a bear in its arms. 7 Wade tells us that the bear is the “emblem of ferocity and the protection of kindred”. 8