Valuable?? Penny Lilac, Penny Venetian Red, And Draft Stamp

Apart from the "draft" stamp (which is a fiscal/revenue stamp) they are extremely common stamps, worth at most a few pennies (they all have little bits of damage on them too).

The draft stamp is much less common, but would only be worth a few pounds in pristine condition. With that crease across it, I doubt it would be valued more than £1.

As Ringo has stated, the stamps are common and not valuable in monetary terms. While I do not disagree with the valuation of the DRAFT revenue stamp, it would not be "collectable" because for just a few pounds more a good unused example can be bought.
The Venetian Reds are worth more for the philatelic interest as they are a pair AH and BH and were originally on the same envelope and postmarked on the 29 day of a month in 1880. That is the value.

Thank you