How many stamps for large letter royal mail

According to the Royal Mail website, the postage rates for Large Letters (also known as Large Envelopes or A4-sized envelopes) are as follows:

• Up to 100g: 1st Class Large Letter - £1.15
• 101g-100g: 1st Class Large Letter - £1.35
• 101g-500g: 1st Class Large Letter - £1.55
• 501g-750g: 1st Class Large Letter - £2.15
• 751g and over: 1st Class Large Letter - £2.35

Please note that these prices are subject to change, so it's always best to check the Royal Mail website for the most up-to-date information.

Additionally, if you're sending a Large Letter internationally, the prices are as follows:

• Up to 100g: International Standard Large Letter - £1.35
• 101g-100g: International Standard Large Letter - £1.55
• 101g-500g: International Standard Large Letter - £2.15
• 501g-750g: International Standard Large Letter - £2.55
• 751g and over: International Standard Large Letter - £3.15

Again, please check the Royal Mail website for the most up-to-date information on international postage rates.