$157.50 (2016) $69.88 (2016) $270.00 (2007)
Souvenir Sheet https://en.wikipedia.org/wiki/Miniature_sheet
Coleman or Coleman like camp stove on stand on the right.
https://www.worthpoint.com/worthopedia/original-vintage-red-metal-seat-1889467872 (14.95) Tricycle Seat. Missing peg.
The Worthpoint copy sold for $29.57 (2013).
Cachets. A few worth $5-$10 in there. I'd probably group them by subject matter and sell in lots if they were mine.
If you have a Facebook account, try asking on this group: https://www.facebook.com/groups/578974902288697 They helped me figure out the last...
$75 (2013)
The consensus I see on forums talking about marks from JS&S with a beaver is that it's plate. Seems they were being a bit deceptive with their...
https://www.smpub.com/ubb/Forum7/HTML/001000.html https://www.bexfield.co.uk/thefinial/v13-06/pg16.htm Seems to be silverplate.
https://www.worthpoint.com/worthopedia/catfishing-brooch-pin-h-badeau-2042558340 this one sold for $24.74 (2019)
$37 $30 $59 $34 $20 $40 $41
$152.50 (2007)
$113.62 (2011) $119.95 (2011) $155.50 (2017)
$15.50 (2017)
The first flights, naval ships, and older sports related ones you might find some value in. Probably in the 5$-$15 range.
https://en.wikipedia.org/wiki/Cachet
Yes, you can use pretty much any uncanceled official usps issued stamp as postage still.
Most likely very little value and a hard sale. Anything uncanceled that was made for postal use will sell in bulk at 60% or so of face value....
https://trademarks.justia.com/711/29/inbraco-71129326.html
Separate names with a comma.