There were a number 1 penny stamps available in the UK in 1919. It will take some detective work to narrow down the search. Use a catalog online or through your local library to identify the specific item. It will also provide an estimated value.
The first adhesive postage stamp was the Penny Blackissued by the UK in 1840.
1840 UK Black Penny
No such thing as a 94 silver penny.
Online sites that have stamp value guides include Stamp Collecting Resources, Stamps Site UK, Hobbizine, Find Your Stamps Value, Stamp Treasures and Mystic Stamp.
In UK the 1st class postage stamp measures 24mm high and 20mm across. - as one example Depends on the country, and value.
A common UK coin, the lowest denomination currently in circulation and worth face value only.
£2.44 in UK though in USA 1 cent is nicknamed 1 penny so $2.44 there
No pennies were minted in the UK in 1811. It could be a token.
In the UK penny is abbreviated to p.Before decimalisation in 1971, penny was abbreviated to d
Penny Layden was born in 1973, in UK.
To send a letter to the UK, First Class (that's Air Mail,) the stamp costs $1.02.
The UK visa reference number should be contained within your stamp. Every time you have visited the UK, you will have received a stamp. If you had used a visa, there will be a reference number within that stamp.