What to do with a stamp collection? If you inherited a stamp collection, here is a set of instructions about how to store, value, keep or sell the stamps.

Dealers:
APS (USA) : https://stamps.org/Dealers
PTS (UK): http://thephilatelictraderssociety.co...

Donate your stamps:
USA: stamps.org
UK: Stampactive https://www.stampactive.co.uk/aboutus/
ASPS: http://www.scottishphilately.co.uk/in...
OxfamGB: https://www.oxfam.org.uk/donate/donat...

Stamp Show Videos:
Visiting a Stamp show:    • Visiting a Stamp Show  
Stampex:    • Impressive Stamp Art at London Stampex  

Stamp Art!
Art Stamped: https://www.artstamped.com/
Video:    • Impressive Stamp Art at London Stampex  

Additional Resources
APS "Inherited a Stamp Collection": https://stamps.org/InheritedaCollec...
Punk Philatelist: https://punkphilatelist.com/2015/07/2...
PTS "Value My Stamps": http://thephilatelictraderssociety.co...