Stamps collection

These stamps are dated to Brittians red penny stamps one of the very first to come into existence. There are world stamps. American USA Ben franklin 1 cent and 2 cent green 11 perf and George Washington 1,2 , 3, 4, 5 cent stamps. Along with all the Presidents diff denominations Airmail 6,7,12, 15 25, Special delivery assorted Postage Due 1/2 cent to 10 cent red G.B. shilling 11/2 Pence, 6 Pence 7pence , Queen Elizabeth , many denominations there are just too many for me to name them all Elvis Presley, Marilyn Monroe, All the State Flags, All Presidents 1 thru 40 and so much more. Must sell today asking a fair price there are over 500 stamps asking 200.00 and that is a steal.!!!! Obo must be within that range. I have Veitnam stamps Chinese stamps that are worth over 950.00 . I am looking to sell asap forced to sell for this price.