Electrum conveys both phlogiston and ectoplasmic vibrations (among other things) much more readily than either silver or gold.
Or whatever other reason you prefer.
Or it isn't, and the sellers and vendors have been cheating you for years!
I'm not being facetious; I ran an eBay consignment shop for a few years -- many people will believe junk has some kind of astronomical value on a regular basis (oh, some of the things I had brought to me that folks thought they could make money on! Garage sale rejects, all...). It's not unreasonable to suppose folks believe it to have value for some 'property' it has, beyond it's metallurgical significance.
Or, yeah, just change it to being less than silver, or not use it at all.
_________________
Gnome Boy
• DCC playtester @ DDC 35 Feb '11. • Beta DL 2111, 7AM PT, 8 June 11.Playing RPGs since '77 • Quasi-occasional member of the Legion of 8th-Level Fighters.
Link:
Here Be DCC MonstersPbP Purple Planeteers!Havarth • Cleric/Zikcub • Animal trainr • L
S11 A11 S9 P15 I9 L7 • AC10, HP12, R0 F1 W2
Glaive+0 1-10
Club+0 1-4
X' chain, sack
Bless, Dtct Ev, Prot fm Evil, Word oCmmnd
Lucius • Cleric/Verlore • Slave • N
S13 A11 S8 P15 I11 L11 • AC10+, HP6, R0 F0 W2
Sword+1 _
Club+1 2-5
Hide armor, flint/steel, green stone, oil 1
Crit table +1
Dark, Holy Sanct, Resist Cold/Heat, Word o Cmmnd
Toby • Squire
S13 A10 S14 P15 I16 L9 • AC10+, hp3, R0 F1 W1
Lg swrd+1 2-9
Scale armor, sack, helm, L’ rope, torch • Com, Chaos, Hobgob
Kelven • Smuggler
S14 A8 S11 P12 I7 L10 • AC9+, hp2(4), In-1, R-1 F0 W0
Sword+1 _
Staff+1 or Sling -1 2-5
Scale armr, waterprf sack, L’ rope, torch, 39cp
RIP
Stinky Pete, Ostler —
Spine snapped by tackling Kith